baber/WOPTO huggingface dataset:
Patent JP-H11138492-A (JP)
Title: Sheet cutting device
Inventor: KAMIYAMA MINORU
IPC: B65H23/32
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To automatically perform cutting of a sheet to be put into a chopping machine and inputting to the chopping machine, in regenerating of a defective sheet roll of a synthetic resin sheet. SOLUTION: A sheet cutting device is provided with a feeding means 6 for feeding a sheet 1 drawn from a roll 2 to a disposal means 4, a cutting means 7 for cutting the drawn sheet 1 in the direction parallel to the longitudinal direction into a plurality of narrow sheets, and a collecting means 9 for collecting and stacking a plurality of narrow sheets in the downstream of the cutting means 7 and feeding them as a collective 8 having the specified width to the disposal means 4.  This collecting means 9 is formed of a tapered gutter- like guide plate 18 for receiving a plurality of cut narrow sheets and for guiding the narrow sheets to the disposal means 4, and an inclined supporting member 19 formed on the base part of the guide plate 18 and below the narrow sheets, for supporting the narrow sheets by slacking them into such a chevron shape in which one side is high and inclined, and for forming the collective 8 by changing the flow angle of the narrow sheets by the slack.
Patent JP-H01161339-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ONO SHIGERU
IPC: G03C1/83
Filed: 1987-12-18
Abstract: PURPOSE:To improve decolorability by incorporating a a specific mordant and dye into at least one hydrophilic colloid layer. CONSTITUTION:This material contains the mordant expressed by the formula I and the dye expressed by the formula II in at least one hydrophilic colloid layer. In the formula I, A denotes a monomer unit copolymerized with such a copolymerizable monomer which has >=2 copolymerizable ethylenic unsatd. groups and contains >=1 thereof in the side chain. B denotes a monomer unit copolymerized with a copolymerizable ethylenic unsatd. monomer. R1-R7 denote a hydrogen atom, etc.; Q denotes a single bond, alkylene group, etc.; H-X denotes a proton acidic material. x-z denote molar fractions; x, y are 0-160, z is 30-100. In the formula II, R7 denotes an aryl group, etc., having >=1 carboxylic acid groups, etc.; R8 is -CONR9R10, etc. (R9, R10 denote a hydrogen atom, etc.); L1-L3 are a methine group, n is 0, 1 or 2. The decolorability is thereby improved.
Patent JP-H07151818-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURISU MASAKAZU
IPC: G01R31/26
Filed: 1993-11-29
Abstract: PURPOSE:To measure the current amplification factor of a bipolar transistor with high accuracy and easily without applying a base voltage from the outside of a chip, without depending on the absolute accuracy of a resistance value and without hardly generating a parasitic oscillation. CONSTITUTION:In a semiconductor integrated circuit device, a bipolar transistor is formed on a semiconductor substrate or a semiinsulating substrate. In the semiconductor integrated circuit device, the bipolar transistor is provided, a first resistance R1 is connected across a base and an emitter for the bipolar transistor, a second resistance R2 is connected across the base and a collector, a power-supply pad is connected to the collector via a third resistance R3, a grounding pad is connected to the emitter, a first checking pad 1 is connected to the base, and, in addition, a second checking pad 2 is connected to the collector.
Patent JP-H08223219-A (JP)
Title: Multiple-purpose packet switching node
Inventor: KUROODO GARAN
IPC: H04L12/64
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a multipurpose network node in which the input/output trunks of an ATM(asynchronous transfer mode) and a VL(variable length) mode can be interconnected by all the combination of the input trunks and output trunks. SOLUTION: A network node includes a receive adapter ATM/VL and transmit adapter ATM/VL connected through a switch device 44 operating only for an ATM type packet(ATM cell). The reception adapter through an input trunk includes means 41 and 43 for extracting the ATM cell from VL traffic which is likely to include the ATM packet, and means 45 and 46 for extracting the ATM cell from the ATM packet applied to the ATM input trunk. The transmission adapter includes means 47 and 48 for re-assembling the VL traffic to be transmitted to the output trunk, and means 49 and 50 for transmitting the re-assembled ATM traffic to the ATM output trunk.
Patent JP-2001143553-A (JP)
Title: Switch
Inventor: YOSHINO MASAKI
IPC: H01H1/06
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a movable armature that is made from plastic conductive body and is applied with a high pressure by normal operation only and has a high electric conductivity. SOLUTION: A pushing assist member 15 is mounted between a movable armature 16 made from plastic conductive body and an operating member 13, and the pushing assist member 15 is more rigid than the movable armature 16 and has a protrusion 17 at side opposing to the movable armature 16 correspondingly to a fixed armature 12, thus when the movable armature 16 is contacted to the fixed armature 12 by pressing the operating member 13, a load by the protrusion 17 of the pushing assist member 15 more rigid than the movable armature 16 is concentrically applied on the movable armature 16, so that a greater pressure is applied to the movable armature 16.
Patent JP-H04192467-A (JP)
Title: Manufacture of semiconductor element
Inventor: SHIMIZU ETSURO
IPC: H01L21/30
Filed: 1990-11-27
Abstract: PURPOSE:To form an accurate pattern by sequentially moving a reticle to an element to repeat an exposing step plural times, and pattern-forming partially or all region of a repeated circuit pattern of the same shape. CONSTITUTION:First, only one pixel is exposed for an element coated with photoresist 107 by using a reticle 106, and a pattern of the reticles 106 of an exposed part 108 and a nonexposed part 110 is transferred only to the photoresist 107 on the first pixel 108. Then, the same reticle 106 used for the exposure on the pixel 108 is moved to be exposed to match a second pixel 111. Entirely the same gate pattern as the first pixel is transferred to the photoresist 107 on the second pixel 111. Thus, repeated circuit patterns of the same shape of high accuracy can be formed without depending upon the pattern size on the reticle, exposure wavelength.
Patent JP-H03181161-A (JP)
Title: Lead frame and manufacture thereof
Inventor: FUKUI ATSUSHI
IPC: H01L23/50
Filed: 1989-12-11
Abstract: PURPOSE:To improve stability and yield of bonding by displacing the ends of inner leads toward the rear surface of a wire bonding surface. CONSTITUTION:The ends of inner leads 12 are coined by a coining punch, and displaced as indicated by 12S. The ends 12S are coupled to a semiconductor element placing part 11 by tie bars 17, then heat treated and plated in this state. Then, the bars 17 are cut out, the end faces of the leads 12 are formed to complete a lead frame. Thus, since the ends of the leads 12 are displaced to the rear side of the bonding surface, the ends are not jumped up to always perform a wire bonding in a stable state, thereby improving its yield.
Patent JP-H01163230-A (JP)
Title: Flame-retardant polyolefin composition
Inventor: NAKAJIMA YOICHI
IPC: C08L53/00
Filed: 1987-12-18
Abstract: PURPOSE:To obtain the title composition having excellent properties of preventing oxidative deterioration in practical use, by blending a composition consisting of a polyolefin and halogen based flame retardant with a specific phenolic compound, heavy metal deactivator and epoxy compound. CONSTITUTION:The aimed composition obtained by blending 100 pts.wt. flame retardant composition consisting of (A) a polyolefin and (B) a halogen based flame retardant with (C) 0.01-1 pt.wt. phenolic compound expressed by formulas I, II and/or III (R1 is 1-8C alkyl; R2 is H or 1-8C alkyl; R3 and R4 are 1-9C alkyl, cycloalkyl, aryl, etc.; R5 is 1-12C alkyl; R6 is H or 1-12C alkyl; m and n are 1-6; k and y are 0-8; x is 1-12), (D) 0.01-1 pt.wt. heavy metal deactivator and (E) 0.01-1 pt.wt. epoxy compound.
Patent JP-H06127677-A (JP)
Title: Part temporary retention device in part feeder
Inventor: AOYAMA YOSHITAKA
IPC: B23P19/06
Filed: 1992-10-17
Abstract: PURPOSE:To prevent each part from being excessively tilted or slipped off in a part feeder where each part which has been fed onto the axial line of a supply rod, is held in standby, is held by the tip end of the supply rod as soon as the supply rod is advanced, and is then sent to its destination. CONSTITUTION:A first guide chamber 10 and a second guide chamber 11 are provided, which are advanced/retreated in the direction normal to the stroke direction of a supply rod 4, and a temporary lock chamber 12 within a supply head 7 is formed between both the guide section 10 and 11. Moreover, the feeder is also provided with a reference surface and a pressing means for positioning a work 3.
Patent JP-H07148051-A (JP)
Title: Bed device
Inventor: KOMURA SEIICHI
IPC: A47C21/08
Filed: 1993-11-26
Abstract: PURPOSE:To provide a bed device easy to handle and capable of making smooth vertical movement of side rails without a brush. CONSTITUTION:In a bed device having side rails 3 provided between longitudinal hollow strut parts 2, within hollow strut parts at four corners of a bed body 1, in such a manner as to be vertically movable, an upper fixed pulley 8 and lower fixed pulley 9 rotated around horizontal axial centers B1, B2 are arranged with a prescribed vertical space. A flexible linear body 10 is suspended endlessly between the upper fixed pulley 8 and the lower fixed pulley 9, and the side rails 3 and a balancing weight body 11 are mounted on the endless linear body 10 in such a manner that the side rails 3 and the weight body 11 are vertically moved in mutually opposite directions.
Patent JP-H02165027-A (JP)
Title: Sense-of-force sensor
Inventor: EGUCHI HIROTOSHI
IPC: G01L5/16
Filed: 1988-12-20
Abstract: PURPOSE:To enhance detection accuracy by detecting the strain generated in a single crystal substrate by detection elements formed at almost the same position by at least two. CONSTITUTION:Detection elements 7 are formed on the axial lines A, B, C passing the center point P of a single crystal substrate 6. In order to detect a moment Mx, detection elements Rx1, Rx5 and Rx4, Rx8 and Rx2, Rx6 and Rx3, Rx7 are formed at the symmetric positions with respect to the center point P on the axial line A. The detection elements Rx1 and Rx5, Rx2 and Rx6, Rx3 and Rx7, Rx4 and Rx8 are formed at almost the same positions along the direction of the axial line A and connected to a bridge circuit 9 to detect component force Mx. In order to detect component forces My, Fz, detection elements Ry1-Ry4 are formed on the axial line B at the symmetric positions with respect to the point P and detection elements Rz1-Rz4 are formed on the axial line C in the direction bisecting the axial lines A, B at the symmetric positions with respect to the center point P. By this method, four sets of the elements 7 are symmetrically formed on the axial line A of the substrate 6 by two at almost the same positions to make it possible to accurately detect component forces without receiving the effect of the positional shift of a strain generating body 1 and the substrate 6.
Patent JP-2001137842-A (JP)
Title: Ultraviolet sterilization method and device for the same
Inventor: YAMAGATA KOJI
IPC: C02F1/50
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a UV sterilization cleaning method which coats a base material consisting of a fine metallic wire bundle, a nonwoven fabric of fine metallic wires or carbon fibers subjected to metal plating with a titania sol, fires the base material by heating from room temperature up to a final temperature of 600 to 700 deg.C, then irradiating the base material with UV rays of a wavelength region of 200 to 350 mm and brings liquid to be treated or gas into contact with the base material, and a device therefor. SOLUTION: The base material, which is formed by coating a base material consisting of the fine metallic wire bundle, the nonwoven fabric of the fine metallic wires or the carbon fibers subjected to the metal plating with the titania sol and firing the base material by heating from room temperature up to the final temperature of 600 to 700 deg.C is used, and thus, the destruction of the base material does not occur and the long-term sterilization cleaning treatment by the UV rays is made possible.
Patent JP-H06211875-A (JP)
Title: Preparation of alkylhalosilane
Inventor: ROORANDO RII HAAMU
IPC: C07B61/00
Filed: 1993-12-21
Abstract: PURPOSE: To reduce lot-to-lot variations in silicon conversion to desired dialkyldihalosilanes by improving the direct process for manufacture of alkylhalosilanes by the contact of powdered metallurgical grade silicon with an alkyl halide in the presence of a copper catalyst.  
     CONSTITUTION: The 0.01 to 9% by weight of copper is alloyed with the silicon to be used in the process and slag is separated. In a preferred embodiment of the present process, silicon-copper alloy is pulverized to a powder and mixed with additional copper and other catalysts to form a contact mass reactive with alkylhalides. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H08180829-A (JP)
Title: Oxygen ion implanting device
Inventor: YAMASHITA YASUO
IPC: H01L21/265
Filed: 1994-12-26
Abstract: PURPOSE: To miniaturize and purify an oxygen ion implanting device for making a SIMOX base plate for forming an embedded oxygen film in a silicon wafer by ion beam implantation. CONSTITUTION: This oxygen ion implanting device has an ion source 10 for generating an ion beam; a connecting pipe 11 for connecting the ion source 10 to a mass separator; the mass separator 12 for taking out only a necessary ion component oxygen ion in this embodiment); an accelerating tube 13; a quadrupole lens 14; a deflection magnet 15; and an end station 16. The ion source 10 is provided with an ion beam extraction electrode 20 for three- dimensionally converging the ion beam near the incident point of the mass separator.
Patent JP-H10150225-A (JP)
Title: Spontaneous emission indicator using reflection type light-emission diode
Inventor: UCHIDA KOJI
IPC: H01L33/56
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To enhance the external emission efficiency of a spontaneous emission indicator and to facilitate the control of the even luminous intensity distribution characteristics of the indicator by a method wherein light emitted from a light- emitting diode is reflected by the reflective surface of indicator and the reflected light is emitted evenly from the emission surface of the indicator. SOLUTION: A reflection type light-emitting diode 7 is so contrived that an external lead-in wire is led out from a substrate 8 where a hole for emitting light is made. The substrate 8 is fixed on a case for fixing an instrument and the like, the end surface, which opposes to the reflective surface 6 of the diode 7, of an indicator 9 made of a light-transmitting material is formed as a reflective surface 9a and the whole region opposed to the reflective surface in the longitudinal direction of the indicator 9 is formed as an emission surface 9b. Light emitted from the diode 7 is reflected by the reflective surface 9a and the reflected light is emitted from the radiating surface 9b of the indicator 9. Thereby, the external radiant efficiency of the indicator can be enhanced and the control of the even luminous intensity distribution characteristics of the indicator can be facilitated.
Patent JP-H10159610-A (JP)
Title: Riding rice transplanter mounted with engine with electronic governor mechanism thereon
Inventor: MINAISHI TOSHIKI
IPC: F02D29/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of transplanting accuracy when an engine speed is fluctuated according to a setting position of a transplanting depth. SOLUTION: In a riding rice transplanter mounted with an engine with an electronic governor mechanism thereon, a sensor 85a detects a setting position of a transplanting depth lever, a controller C receives a value from the sensor, thereby performing isochronous control and reverse droop control of the engine according to the position of the transplanting depth lever.
Patent JP-2001141544-A (JP)
Title: Volume measuring method for soil loaded on soil carrier
Inventor: TAKEGUCHI SHOZO
IPC: G01B11/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To safely and precisely measure volume of soil loaded in a hold of a soil carrier with less manual labor without requiring any large-scale device. SOLUTION: Eight cross-sectional faces (ZY faces) passing through X1-X8 perpendicular to the central axis (X-axis) of a hold 20 are defined, and with respect to the respective cross-sectional faces, a distance and an angle from a measurement reference point KP to each of measurement points Y1-Y6 on the loaded soil surface 18 are measured by means of a laser meter 30L (30R) so as to be converted into Z data and Y data.  Then, a spline function Y=F(Z) of a loaded soil surface outline smoothly connecting the data points Y1-Y6 together is found, a function Y=Fo(Z) of a hold inside face outline is found, an intersection point of the functions F(Z), Fo(Z) is found, F(Z)-Fo(Z) is integrated with respect to Z for finding loaded soil cross-sectional areas S1-S8, a spline function S=G(X) of the loaded soil cross-sectional area smoothly connecting the data points S1-S8 together is found, and then, the function S=G(X) is integrated from Xs to Xe for finding the volume of the loaded soil 18.
Patent JP-H04195465-A (JP)
Title: Input backup system for electronic clinical chart system
Inventor: TAMEKUNI YUUICHI
IPC: G06F3/048
Filed: 1990-11-28
Abstract: PURPOSE:To improve the operability of input operation by searching a diagnostic knowledge menu including main complaints and leading out a matched disease name frame to display disease names, related main complaints, consultation operations, examinations, and prescriptions on a picture and selecting and inputting a required related main complaint. CONSTITUTION:The above system consists of a period menu 20 where main complaints of patients inputted as their views are classified by period, a main complaint menu 21 where they are classified by part, and a diagnostic knowledge menu 22 related to disease names diagnosed in accordance with main complaints and symptoms of patients, consultation operations, examinations, and prescription orders. An inference mechanism collates main complains of a patient with related main complaints in disease name frames of the diagnostic knowledge menu 22 to display information (disease name, related main complaints, medical consultation, examination, and prescription) of the matched disease name. If this inference processing is repeated, the inference mechanism recognizes the frequency in matching to each disease name frame and regards the disease name frame of higher frequency in matching as the disease name frame of higher certainty and displays inference results in the order of frequency in matching, namely, certainty. Thus, the operability is improved.
Patent JP-H04291624-A (JP)
Title: Adjusting circuit for multi-media system
Inventor: GUSUTAABO ARUMANDO SUARESU
IPC: G06F13/42
Filed: 1991-12-06
Abstract: PURPOSE: To provide an N bit arbitrating circuit including plural N bit sub- circuits which provide the single bit output signal of an N bit arbitration signal. CONSTITUTION: A bit sub-circuit includes an upper bit sub-circuit and the least significant bit sub-circuit. The upper bit sub-circuit includes a gate which receives an upper bit priority order signal and an arbitration enable signal, and provides the upper bit of an N bit arbitration signal, and a pipe line circuit which receives the upper bit priority order signal, the arbitration enable signal, and the upper bit, and provides a pine line type arbitration enable signal based on the upper bit priority order signal, arbitration enable signal, and the upper bit. Therefore, each arbitrating circuit has each prescribed priority order. The plural distribution type arbitration circuits using the pipe line are provided so that an arbitration cycle time can be minimized, and the actual time display of plural image signals can be supported.
Patent JP-H05159303-A (JP)
Title: Optical recording and reproducing device
Inventor: YAMATO MASAYUKI
IPC: G11B11/10
Filed: 1991-12-06
Abstract: PURPOSE:To improve recording and reproducing characteristics of CNR, BER, etc., in a high density area and also to reduce cost by recording and/or reproducing by means of a laser beam having a square cross-section. CONSTITUTION:An outgoing light 2 is made parallel rays of light 4 by a collimator lens 3, made a square cross-section by a square diaphragm 6 and converged on the recording face of a magneto-optical disk 9 in a nearly square cross-section by means of an objective lens. In this case, the parallel rays of light 4 are used in an elliptic shape as they are without the use of a beam shaping prism, which, by making the major axis of the ellipse coincide with the radius direction of the optical disk, the distribution of light intensity of the beam at the time of recording is uniformized with the radius direction of the optical disk, and the formation of more straight edge is facilitated.
Patent JP-H05164153-A (JP)
Title: Operating fluid flow control device for scoop-pipe type variable speed fluid coupling
Inventor: TOIDA SHIGERU
IPC: F16D33/18
Filed: 1991-12-06
Abstract: PURPOSE:To miniaturize a flow control mechanism for operating fluid, and improve the power transmission efficiency of a fluid coupling. CONSTITUTION:In a scoop-pipe type variable speed fluid coupling for controlling the rotating speed of an output shaft by moving a scoop-pipe 7, a bypass line 10 is provided on the midway of a main oil circuit 8 connecting the outlet side of the pipe 7 to the inlet side of an operating chamber 6. A pressure control valve 11 and an operating fluid flow control mechanism or a flow control valve 12 are provided on the bypass line 10, and a controller l2a is provided to the flow control valve 12. Besides, a temperature sensor 13 is provided on the oil entrance side of an oil cooler 9 on the main oil circuit 8, and the temperature sensor 13 is connected to the controller 12a.
Patent JP-H11161841-A (JP)
Title: Automatic vending machine
Inventor: NAGAO KOICHI
IPC: G07F11/56
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a so-called see-through type automatic vending machine enabling a user to easily identify commodities stored in a cabinet. SOLUTION: When a horizontal rotary board 52 arranged on the front end part of a column 22 for storing erected commodities S such as beverage containers aligned in the back-and-forth direction is rotated by a driving motor 54, a frontmost commodity S1 put on the board 52 is rotated, so that the commodity label L of the commodity S1 can be completely observed from the outside of the cabinet through a front door 14.
Patent JP-H01163849-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKAGAWA TAKAAKI
IPC: G06F12/00
Filed: 1987-12-21
Abstract: PURPOSE:To curtail a special interface circuit as an external circuit by making an interface means built-in which generates an internal access timing while carrying out the interface between an internal part and a microprocessor according to control information. CONSTITUTION:The control information corresponding to the types of a processor to be interfaced or the linking condition of the processor are set beforehand to a mask ROM 24. An interface means 20 directly linked to the microprocessor exchanges the information between the processor and a SRAM part 2 to be an internal data storing means, and generates the access timing based on the control information. Consequently, an external special access timing generating circuit is unnecessary to be provided, and further, when address information corresponding to a chip selecting condition is included in the control information, an external address decoder is unnecessary to be formed. Thus, the external circuit necessary for the interface between the processor can be curtailed.