baber/WOPTO huggingface dataset:
Patent JP-2000326236-A (JP)
Title: Grinding wheel for vertical spindle grinding
Inventor: YAMASHITA TETSUJI
IPC: B24D3/02
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To restrain the edge roundness of a material-to-be-ground during grinding process. SOLUTION: Grinding wheel holders 27 are arranged around a roughly ring- shaped grinding wheel flange 20 at prescribed intervals. A plurality of arc-shaped super-abrasive grain grinders 36 are disposed separately in a ring shape at the respective disc-shaped flange parts of the grinding wheel holders 27. The super-abrasive grain grinder 36 is a metal bonded grinder, having an abrasive grain layer with its super-abrasive grains dispersed in a metallic bond layer and being formed with a chamfer R of the corner part of a front end to be processed. The metallic bonder phase of the abrasive grain layer, with deposit grains consisting of intermetallic compound dispersed in its structure, can be collapsed by the micron unit, thereby improving its spontaneous edge sharpening action.
Patent JP-2000331648-A (JP)
Title: Adhesive insulating sheet for electrode sheet and electrode sheet
Inventor: HOTTA SHINICHI
IPC: H01J65/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive insulating sheet for an electrode sheet and an electrode sheet preventing heat resistant PEN(polyethylene naphthalate) sheet from discoloring by absorbing an ultraviolet ray around a wave length of 350 nm included in light emitted from a rare gas discharge lamp under operation. SOLUTION: An adhesive insulating sheet for an electrode sheet 4 is constituted by forming a silicone adhesive layer 2 containing an ultraviolet ray absorbing agent on a transparent PEN sheet 1, and affixing a film like separator 3 on the layer. An electrode sheet having individual pairs of electrode layers with a adhesive layer on the silicone adhesive layer 2 containing the ultraviolet ray absorbing agent on the transparent PEN sheet 1, and having the film like separator 3 covering the individual pairs of electrode layers is manufactured using the adhesive insulating sheet. This electrode sheet is used for adding an external electrode for a rare gas discharge lamp applicable to a usage exposed to a high temperature such as an automobile.
Patent JP-S63302954-A (JP)
Inventor: UEJI HITOSHI
IPC: F26B25/00
Filed: 1987-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11330176-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KASUDA MASANORI
IPC: G01R31/28
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction in the number of effective chips by suppressing the increase of a scribing width, when the common wirings for the test are provided, by providing a plurality of the input terminals corresponding to the same specified function in the respective semiconductor chip. SOLUTION: A plurality of input terminals 7-10 corresponding to the same specified function are provided in the respective semiconducter chips 2. Then, the connections can be taken from the terminals 7-10 at arbitrary positions no common wirings 3-6 corresponding to the specified function, and the freedom of the connection can be enhanced. Furthermore single common wirings 3, 4, 5 and 6 can be used commonly by a pair of facing semiconducter integrated circuit chips 2. Thus, the laying number of the common wirings 3-6, which are laid in one scribing region 1, can be decreased. As a result, the reduction of the number of the effective chips can be prevented, and the increase in the width of the scribing region can be suppressed. The full functional test and the like under the wafer state can be performed, without decreasing the number of effective chips.
Patent JP-S63300433-A (JP)
Title: Optical recording and reproducing device
Inventor: TADOKORO MICHIHIRO
IPC: G02B7/02
Filed: 1987-05-29
Abstract: PURPOSE:To improve a temp. characteristic by compensating the variation in the relative position of the light source accompanied by temp. variation and a collimating lens based on the variation in the focusing position of the collimating lens. CONSTITUTION:This is made so that the light emitting point 19 of a semiconductor laser 1 may about be coincident with the focusing position of a collimating lens 21 at the initial adjustment time. With the change in the temp. the relative position of the laser 1 and lens 21 is varied according to the thermal expansion coefficients of a mirror cylinder 18 and other members. The design is planned by utilizing the temp. dependency of the length of the mirror cylinder of the lens 21, the refractive factor of a lens, the curvature, thickness or the length of the spacer between lenses, etc. so as to deny the variation in this relative position by the variation in the focusing position due to the temp. variation of the lens 21. With said method the light flux 14 emitted from the lens is compensated in the initial state even if the relative position of the laser 1 and lens 21 is varied by the temp. and the temp. characteristic is improved.
Patent JP-S6030670-A (JP)
Title: Steam storage type rapid thawer for frozen food
Inventor: KANOU SABUROU
IPC: A23L3/365
Filed: 1983-07-28
Abstract: PURPOSE:To enable rapid thawing of frozen foods, by opening a solenoid valve by a signal of feed of a frozen food to a thawing chamber, making steam in a hood flow into the thawing chamber, generating steam from the hot water surface in the hood. CONSTITUTION:The thawing chamber 1 with the door 9 to store the frozen food 10 is set at the upper part of a container having a heat insulating structure at the outer peripheral part, and provided with the high-temperature tank 2 to have hot water at <= the boiling point at the lower part. The inverted-funnel-shaped hood 3 is suspended from the chamber 1 in the high-temperature tank, the widely enlarged edge at the lower part of the hood 3 is sunk deeply under the hot water surface, the space between the edge and the bottom of the tank is covered with a porous wall, and the electric sheathed heater 5 is set in the cover. Electricity is previously applied to the heater 5, the hot water surface in the hood is lowered to a position close to the edge of the hood by the pressure of steam, the solenoid valve 6 is opened by a signal of feed of the food 10 to the chamber 1, steam in the hood is made to flow rapidly into the chamber 1, steam is further generated from the hot water surface in the hood, to carry out rapid thawing.
Patent JP-H05335869-A (JP)
Title: High frequency device
Inventor: KATO TSUTOMU
IPC: H01L21/302
Filed: 1992-05-28
Abstract: PURPOSE:To realize a high frequency device by which production of arc discharge is detected accurately and the arc discharge is stopped. CONSTITUTION:A computer 12 obtains a current I flowing to a load 7 and the current is fed to a differentiation circuit 13. When flow discharge of the load 7 is transited to arc discharge, the current flowing to the load is momentarily increased and the differentiation circuit 13 generates a pulsive signal based on the current change. A timer 14 uses the pulsive signal from the differentiation circuit 13 as a trigger signal to generate a high level signal for a prescribed period (several seconds). Since a switch 16 is used to supply a signal from the oscillator 1 to earth for a period when the high level signal is supplied, the supply of a high frequency power to the load 7 is tentatively stopped, resulting that arc discharge is stopped.
Patent JP-S62293857-A (JP)
Title: Ddetecting circuit for hook-switch
Inventor: INOUE YOSHIAKI
IPC: H04M1/00
Filed: 1986-06-12
Abstract: PURPOSE:To save power consumption of a telephone set by making the light emitting part of a photo-interrupter used for the hook-switch of a telephone set not emit light at all times and making it emit light only when detecting the state of the hook-switch. CONSTITUTION:A microcomputer 4 scans its own port P1 and detects on, off of a phototransistor Q1, and gives voltage to a port 2 just before scanning and makes a switching section 5 on, and makes a light emission diode D emit light, and makes the phototransistor Q1 on or off. When scanning of the port P1 is completed, voltage of the port P2 becomes zero. Thus, as the light emission diode D emits light only when detecting the state of the hook-switch, power consumption can be saved.
Patent JP-S5563786-A (JP)
Title: Logic slow/fast circuit in electronic watch
Inventor: YOKOYAMA HIROYUKI
IPC: H03L7/00
Filed: 1978-11-07
Abstract: PURPOSE: To reduce power consumption by extending timing period of logic slow/ fast operation.  
     CONSTITUTION: The logic slow/fast proportion is determined by the information entering the terminal C 1 WC 0 . Such information is processed by one-time-per-10- second clocks generated by the delaying flip-flop 38 and read out on the output terminals of the delaying flip-flops 39W42. The outputs from which are compared by the NAND gates 43W45 with the deviders 9W11. When coincidence is found, they are brought to the output terminal of NAND gate 46. The logic slow/fast signal generator 47, 48, 49 are used to set and reset the deviders 9W12 at the intervals of one time per 10 seconds. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63301163-A (JP)
Title: Operation device for ahead and backing-switch lever in human drive monorail truck
Inventor: TANI EIJI
IPC: B61B13/02
Filed: 1987-05-30
Abstract: PURPOSE:To facilitate driving operation by making it possible to change over the ahead and backing switch lever provided in a motive track by operating the auxiliary lever installed beside the driver's seat in a load carrier in a monorail truck composed of the motive truck and load carrier. CONSTITUTION:The captioned truck is composed of a motive truck 4 having upper and lower wheels 5 and 6 holding a monorail 1 made of a square pipe from the upper and lower sides and rolling and a load carrier 12 connected to the rear section of the truck 4 through a connecting rod 13. The truck 4 has a start and stop lever(a throttle lever of an engine 8) 11, an ahead and backing switch lever 20, and others. And the driver's seat 21 arranged in the carrier 12 is provided with a Y shaped start and stop auxiliary lever 25 which is swingable back and forth, an auxiliary lever 26 for changing over ahead and backing, and others. The lever 20 is provided so as to be capable of changing over the going ahead and back of the truck by positioning itself in either a recessed section 30a or 30b of the guide groove 30 of a guide frame 29 through a pushing and pulling transmission shaft 35.
Patent JP-S5927262-A (JP)
Title: Rotation detector
Inventor: AKITA SHIGEYUKI
IPC: G01P3/483
Filed: 1982-08-05
Abstract: PURPOSE:To enable a better detection of rotation of a rotor by detecting output of an RC oscillation circuit composed of a purality of plates having a comb- shaped electrode and a plurality of inverters. CONSTITUTION:An electrostatic capacitance C1 made up of an electrode 211 of the first fixed substrate 11 and an electrode 231 of the second fixed substrate 13 and an electrostatic capacitance C2, an electrode 212 of the substrate 11 and the electrode 231 of the substrate 13. Then, as a shaft rotates responding to the rotation of a rotating object not illustrated, the electrode 221 of a rotary ubstrate 12 faces the electrode 211 of the substrate 11. If so, the relationship of said electrostatic capacitance is C2<<C1. This forms a ring oscillation circuit having an odd number of inverters 201-203 connected in series. An oscillation signal thereof is introduced into a frequency detection circuit 206 with a certain frequency set and outputs the signal ''1'' when the input signal is above the set frequency while the signal ''0'' when it is below the frequency. According to the rotation of the rotating object, the signal ''1'' or ''0'' develops at the output terminal 240.
Patent JP-H01308225-A (JP)
Title: External drug composition
Inventor: MIYAMOTO MISAO
IPC: A61P9/00
Filed: 1988-06-03
Abstract: PURPOSE:To obtain an external drug composition having increased transcutaneous absorbability and useful for the prevention and remedy of stenocardia, etc., by using propranolols, alcohols and glycols as essential components. CONSTITUTION:The objective composition contains a mixture of (A) propranolol or its hydrochloride or metoprolol or its tartrate, (B) an alcohol of formula R1OH (R1 is 8-20C aliphatic group) or a mixture of two or more kinds of the alcohol (e.g., octyl alcohol, decyl alcohol or lauryl alcohol) and (C) 1,2-propylene glycol, 1,4-butylene glycol or a polyethylene glycol of formula HOCH2(CH2 OCH2)nCH2OH having a molecular weight of 190-320 or a mixture of two or more kinds of the glycol (e.g., 1,2-propylene glycol). The transcutaneous absorbability of the active component is remarkably improved by the combined use of the alcohol and the glycol.
Patent JP-S5927599-A (JP)
Inventor: MIYATA SHIYUNICHI
IPC: B65G47/90
Filed: 1982-08-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08307647-A (JP)
Title: Facsimile communication system
Inventor: SHIMIZU MASAMI
IPC: H04N1/00
Filed: 1995-05-11
Abstract: PURPOSE: To send a transmission waiting original surely for an intended transmission time by informing it to a sender when a call is received while the transmission waiting original is in existence so as to allow the sender to stop the transmission. CONSTITUTION: A sender side facsimile equipment 10 makes a call to a receiver side facsimile equipment 20 in the case of its transmission. Upon the receipt of the call, the facsimile equipment 20 sends data representing the presence of a transmission waiting original and transmission start time data of the transmission waiting original to the facsimile equipment 10 when the transmission waiting original is stored in a storage section 26.  When the facsimile equipment 10 acquires the data representing the existence of the transmission waiting original and the transmission start time data, the facsimile equipment 10 calculates the transmission end time of its transmission waiting original and stops the transmission when the transmission start time is earlier than the transmission end time and sends a transmission interrupt notice to the facsimile equipment 20 and interrupts its channel. The facsimile equipment 10 redials the facsimile equipment 20 after lapse of a prescribed time when the transmission of its image information is stopped to send again the image information of the transmission original whose transmission has been stopped.
Patent JP-S6057104-A (JP)
Inventor: JIYON DEEBITSUDO FUITSUSHIYUBA
IPC: F23D1/00
Filed: 1984-07-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06346163-A (JP)
Title: Production of dendritic noble metal
Inventor: KOMATSU RYUICHI
IPC: C22B11/00
Filed: 1993-06-08
Abstract: PURPOSE:To effectively produce a dendritic noble metal. CONSTITUTION:A noble metal is dissolved in a melt not forming a reaction product with a desired noble metal, the melt is rapidly cooled to crystallize the desired. dendritic noble metal in the melt, and the solidified material thus obtained is removed by the acid, hot water, etc., not dissolving or oxidizing the noble metal, and a dendritic noble metal is obtained. A dendritic noble metal which has not been produced is produced in this way. The temp. stability of the noble metal is improved and the noble metal is not deteriorated with time because its crystal defect is reduced, further unique catalysis is exhibited since a peculiar face is formed, and an efficient and selective catalytic reaction is expected.
Patent JP-2000328836-A (JP)
Title: Door with frame
Inventor: SAKATA YOSHIO
IPC: E05F1/02
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To return and close a door without leaning forward in the outside of a door frame by hanging down the other end of a string-like body fixing one end on the free end of the door in a vertical frame to fix a weight, and falling down the weight in closing the door. SOLUTION: One end of a string-like body 3 is fixed on the upper corner of the free end side of a door 2 hinged on a door frame 1, and the other end is hung down in the vertical frame 11 of the door frame 1 through a through hole 14 and a fixed pulley 15. Next, a weight 31 having a recess part 32 is fixed on the other end of the string-like body 3. In opening the door 2, the weight 31 is supported on a disk 16 supported in the vertical frame 11, and in closing the door 2, the door 2 is drawn through the string-like body 3 by falling the weight 31 from the disk 16 to be circumscribed on the door frame 1. Thereby the door fixed by opening in this side can be returned and closed without leaning forward in the outside of the door frame 1.
Patent JP-S5563440-A (JP)
Title: Information processor
Inventor: BABA EIJI
IPC: G06F11/28
Filed: 1978-11-08
Abstract: PURPOSE: To avoid the malfunction of unit with the memory content in error, by avoiding the input and output section from being driven during the execution of processing, according to the memory content from the specified section in the memory section.  
     CONSTITUTION: CPU1 is connected with the memory sections 2 and 3 via the address bus 7, data bus 6 and control line 8. Further, CPU1 and peripheral unit 5 are connected with each other via the peripheral control section 4, which is controlled via the address bus 7 and data bus 6. The additional control section 11 produces the signal representing that the unit is in operation based on the program of the memory section 2 with the signal on the address bus 7 and the control line 9, and the signal controlling the control section 4 is delivered through the control line 11 with the signal from the control line 8 with the said signal. Further, the peripheral unit 5 can be designated with the content of the control program memory section 2, and if there is any error in the developed program written in the program memory section 3 of development objective, no malfunction of the peripheral unit 5 can be caused by the error. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04362521-A (JP)
Title: Production of thin film
Inventor: KAWAWAKE YASUHIRO
IPC: G11B5/84
Filed: 1991-06-10
Abstract: PURPOSE:To obtain the metallic thin film having excellent strength by controlling the internal stress state thereof while adequately maintaining the surface condition of the metallic or metallic alloy thin films. CONSTITUTION:This process consists of a 1st stage for forming >=1 layers of the metallic or metal alloy thin films 2 on a high-resistant high-polymer substrate 1 having <= 1.5X10<-5>/ deg.C coefft. of linear thermal expansion in a transverse direction at 0 to 300 deg.C and a 2nd stage for heating the above-mentioned thin films at >=300 deg.C in <=1.0X10<-2>Torr vacuum.
Patent JP-S6117735-A (JP)
Title: Thermo-compensative damper
Inventor: NEGISHI YOSHIO
IPC: F16F9/52
Filed: 1984-07-02
Abstract: PURPOSE:To prevent generation of excessive damping force in low-temp. range by furnishing an oil line to shunt the damping force generating mechanism, and by equipping this oil line with a thermo-compensating mechanism to keep the throttle area large in the low-temp. range. CONSTITUTION:A valve mechanism 5 to generate damping force is built in a piston 4, and a piston rod 3 is provided with a by-pass oil line 7 to put an upper chamber S1 in communication to the lower chamber S2, and a thermo-compensating mechanism 10 for damping force is installed on said by-pass oil line 7. This thermo-compensating mechanism 10 is composed of a needle valve 13, a chamber A partitioned by this needle valve and a spring 14 to load the needle valve 13 toward the chamber A. The oil in the chamber A has the minimized volume in low-temp. range to enlarge the throttle area of the needle valve 14, so that excessive damping force can be prevented, which is likely to be generated when the oil viscosity increases in the low temp. range.
Patent JP-H0430585-A (JP)
Title: Thermoelectric device
Inventor: YAMAMOTO YOSHIAKI
IPC: H01L35/32
Filed: 1990-05-28
Abstract: PURPOSE:To effectively use fins, to reduce the weight of a thermoelectric device and to simplify the device by partly increasing in thickness an N-type semiconductor and a P-type semiconductor adjacent to first or second conductor in contact with a part having large local heat transfer rate of heat exchanging means. CONSTITUTION:A current flows to semiconductors 12, 14 and a conductor 13 parallel to an insulating film substrate 11. Thus, heat is generated or absorbed in a boundary between the semiconductors 12, 14 and the conductor 13 by means of a Peltier effect. In this case, since the semiconductors 12, 14 are alternately aligned, the conductor 13 alternately generates or absorbs heat, and corrugated fins of one side in contact with every other conductors 13 absorb heat. On the other hand, corrugated fins provided at opposite side generate heat. Accordingly, heat is absorbed from the air above the film substrate, and dissipated to the air thereunder. In this case, since the thicknesses of the semiconductors 12, 13 at the side of the air inlet are increased, the current flows the thick part, and cooling heat quantity is increased.
Patent JP-H1146285-A (JP)
Title: Image-forming device
Inventor: ITO NORIFUMI
IPC: G03G21/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To efficiently form images by discriminating whether an original is a monochromatic original or a color original, allowing a transfer control means to form a prescribed image based on the discrimination result and at the same time executing an image-forming sequence, irrespectively of the kinds of two originals set on an original reader by ADF. SOLUTION: An automatic color selection section 16 included in a control section 11 of a digital color copying machine having an ADF 1 is discriminated as to whether or not an image of an original read by an original reader 2 is a black/white original or a full color original, and selects an image-forming sequence in response to the discrimination result. A page memory 17 tentatively stores image information of the original read by the original reader 2. Based on the image information of an original read by the original reader 2 or image information stored in the page memory 17, a transfer control section 14 uses an image write unit 3 to expose a photoreceptors of an image-forming unit 4 so as to write image information.
Patent JP-S63302255-A (JP)
Title: Downflow type solar heat collector
Inventor: TAKAHASHI TAKASHI
IPC: F24S10/60
Filed: 1987-06-01
Abstract: PURPOSE:To manufacture heat receiving sheet material with necessary shape and size easily and inexpensively by a method wherein a nearly conical or pyramidical heat receiving sheet is composed of flexible sheet material. CONSTITUTION:Two sheet materials 1 and 2 are put on a supporting stand 5 and on the peripheral part 1a of a heat receiving sheet material 1 an outward tensile force is applied radially through a tensile means 6 or the part 1a is fixed at a certain location by a holding means. On the other hand, the peripheral part 2a of a partition sheet material 2 droops to form a surrounding skirt. In the material 1 an arbitrary intermediate location 7 located at the inside zone from the periphery is held to be lower than any other location and the part between the periphery and the location 7 is inclined. As a result, though a heat collecting surface with a wide area is formed by a piece of the heat receiving sheet, its occupied area is relatively small and the height of the heat collector is not so high. At the same time, the discharge location of liquid is put together in one place and complicated piping works are therefore not necessary.