baber/WOPTO huggingface dataset:
Patent JP-H05115941-A (JP)
Title: Lost form pattern for full mold casting
Inventor: OGINO YOSHIMICHI
IPC: B22C7/02
Filed: 1991-10-28
Abstract: PURPOSE:To provide a lost foam pattern for full mold casting, in which plural pieces of castings having the same quality can be cast almost at the same time. CONSTITUTION:This lost foam pattern for full mold casting is the one formed with the foam synthetic resin and plural pieces of the main body patterns 1 are joined to a runner pattern 2 through each gate pattern 3, and the inner part of the runner pattern 2 is made hollow.
Patent JP-H06206421-A (JP)
Title: Levelling valve
Inventor: MAEDA KATSUHIRO
IPC: B60G17/056
Filed: 1993-10-15
Abstract: PURPOSE:To regulate the dead zone of a levelling valve simply and as desired by making the gap between an exhaust valve body and a feeder valve body regulatable by the screwing regulation of a valve tube. CONSTITUTION:An inlet port 12 connected to a power source, an outlet port connected to a loading part, an exhaust chamber 44 connected to the atmosphere, a valve chamber 15 both ports are connected, a feeder valve port 27 formed between both ports in the valve chamber, a feeder valve body 29 to control to open and close the feeder valve port 27, a slider 48 connected to a car height detecting lever 52 inserted to the exhaust chamber 44, and an exhaust valve rod 39 connected to the slider 48 and inserted to the valve chamber 15, are provided. An exhaust passage 40 formed in order to connect the valve chamber and the exhaust chamber to the exhaust valve rod 39, an exhaust valve seat 41 formed to the exhaust valve rod 39, and an exhaust valve body 42 to control to open and close the exhaust valve seat 41 and opposed to the feeder valve body 29, are also provided. A valve tube 18 is screwed to the valve chamber 15 allowable to move forward and rearward, and to be positioned freely, the feeder valve port 27 and the feeder valve body 29 are assembled in the valve tube 18, and the axial direction position of the valve tube 18 is regulated so as to regulate the gap between the feeding valve body 29 and the exhaust valve body 42.
Patent JP-S60158260-A (JP)
Title: Ion conductive high polymer material and manufacture
Inventor: MISHIERU ARUMAN
IPC: H01B1/12
Filed: 1984-12-28
Abstract: A macromolecular material displaying ionic conduction, comprised of a salt in solution in an organometallic polymer. The organometallic polymer comprises an organic polymer in which a metal atom is directly connected by the intermediacy of an oxygen atom to at least two of the organic polymer chains. The material is applied in the production of electrochemical generators.
Patent JP-S63133146-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SANPEI TAKESHI
IPC: G03C1/06
Filed: 1986-11-26
Abstract: PURPOSE:To prevent deterioration in photographic characteristics during preser vation and to decrease dye staining by spectrally sensitizing the silver halide emulsion particles incorporated into a hydrophilic colloidal layer by a specific compd. and incorporating specific compds. into the hydrophilic colloidal layer. CONSTITUTION:The silver halide emulsion particles incorporated into the hydrophilic colloidal layer are spectrally sensitized by the compd. expressed by general formula [I] and the compds. expressed by formula [II] and [III] are incorporated into the hydrophilic colloidal layer. In formulas, Y<1> and Y<2> respectively denote an oxygen atom and NR<8>, R<1>, R<2>, R<5>, R<6>, R<8> denote a hydrogen atom, halogen atom, hydroxyl group, etc., R<3>, R<4> denote an alkyl group, alkenyl group, etc., R<7> denotes a hydrogen atom, halogen atom, alkyl group, etc., X denotes a counter ion, n denotes 0 or 1. Z denotes a heterocycle having a group selected from -SO3Mo, -OH, etc., M denotes a hydrogen atom, alkali metal, etc., R<12>, R<13>, R<14> denote a hydrogen atom or subtituent, Y denotes an anion. The deterioration in the photographic characteristic during the preservation is thereby minimized and the dye staining is decreased.
Patent JP-H07214186-A (JP)
Title: Device for interior molding under high pressure
Inventor: ANTON BAUERU
IPC: B21D26/02
Filed: 1994-10-12
Abstract: PURPOSE: To provide a forming apparatus capable of forming blanks of various shapes with a lower cost. CONSTITUTION: The apparatus for internal high-pressure forming of the ductile metallic tubular blank within a mold having a cavity has a pressure-medium connection port which can be put into tight contact with the one end of the tubular blank from the side of a base 10 and a fastener which can be put into tight contact with the other end from the side of a second base 11. The mold or a pot 3 housing the mold has a circular cross section at a horizontal plane. Yokes 28 and 29 are placed around the mold or the pot by tie rods 25 and 26 from the side of both bases. The base 11 is travelable on an arcuate boy 14 around an axis 12 perpendicular to the mold or the pot and is fixable in various positions. Both yokes are bisected symmetrically with the center around the horizontal cut surfaces of the pressure-medium connection port or fastener attached thereto.  The yoke 29 exists within the yoke 28 and joints 7 and 8 between the pressure-medium connection part and both bases of the fastener are respectively projected to the middle of the other yoke.
Patent JP-H05116441-A (JP)
Title: Ink ribbon release guide in thermal transfer printer
Inventor: SHIMURA KATSUMI
IPC: B41J35/04
Filed: 1991-10-29
Abstract: PURPOSE:To keep a release angle required for color printing to obtain a sharp printing result by providing a head support for fixing a release guide having a predetermined angle adjacently and in parallel to the end face of a thermal transfer head on the side of a heating element array. CONSTITUTION:In a thermal transfer head 2 supported by a head support 3, a heating element array 2-1 arranged on a straight line is provided on the edge of an insulating substrate 2-2. When the thermal transfer head 2 is pressed down on a platen, a release guide 4 slidably provided in a color ink ribbon cartridge is fixed to the end face of the thermal transfer head 2 by the head support 3 to keep a release angle required for color printing. When printing is performed in this state, a color ink ribbon 7 can be released after ink is sufficiently set. Therefore, a sharp color printing can be obtained without the occurrence of a layer release. After the color printing is completed, the thermal transfer head 2 is separated from the platen, and the release guide 4 is also separated from the head.
Patent JP-H08116879-A (JP)
Title: Apparatus for determining water content of raw tea leaf and determining method using the same
Inventor: NAKANO FUMIO
IPC: G01N33/02
Filed: 1994-10-21
Abstract: PURPOSE: To provide an apparatus for accurately determining water content of transferred raw tea leaf and provide a determining method using. CONSTITUTION: This apparatus for determining water content of raw tea leaf A is provided with a press conveyer 20 applying a belt conveyer, nearly parallel facing to the transfer face of a transfer conveyer 10 to which the belt conveyer is applied and transferring raw tea leaf A while holding together with the transfer conveyer 10. Water content of the raw tea leaf A is determined by moisture meter 7 of a non-contact type sensor while holding and transferring the raw tea leaf A. Determination of water content is extremely precisely carried out, because the raw tea leaf A is transferred while keeping uniformed density.
Patent JP-S63134682-A (JP)
Title: Method for preventing rust of iron powder for iron powder disintegrating and packing equipment
Inventor: SEKOGUCHI TOSHIAKI
IPC: B65B1/16
Filed: 1986-11-26
Abstract: PURPOSE:To easily and surely prevent rusting of iron powder in the iron powder passages of equipment for disintegrating the iron powder cake obtd. by reducing the iron powder then packaging the iron powder by blowing dehumidified air having the dew point lower than the dew point of the external air temp. into the above-mentioned passages. CONSTITUTION:The iron powder is supplied from a supply port 3 to a reduction furnace 1. The solidified and plate-shaped iron powder cake which is obtd. in said furnace is disintegrated and sieved by the iron powder disintegration equipment 6 consisting of a primary disintegrator 7 and a secondary disintegrator 8. The under size iron powder obtd. in said equipment is transferred through a recovering hopper 18 to the packaging equipment 20 where the iron powder is loaded into a container 24. The iron powder disintegrating equipment 6 and packaging equipment 20 constituted in the above-mentioned manner are constituted in a closed circuit. The cleaned low dew point air is further blown to various kinds of the iron powder transfer equipment. The above-mentioned air to be blown is formed by removing oil components, etc., from the air compressed by a compressor 27, passing such air through a dehumidifier 29 to dehumidify the air to about <=5 deg.C dew point, further removing the fine oil and mist components therefrom by an air cleaner 33, passing the air through a flow rate regulator 32 and heating the air to about >=50 deg.C and above the external air temp. with a heater. Such air is blown from respective blow ports 30.
Patent JP-S62141130-A (JP)
Title: Belt-type fine-spinning method and apparatus therefor
Inventor: KOSAKAI YASUHIRO
IPC: D01H4/06
Filed: 1985-12-16
Abstract: PURPOSE:To obtain a spun yarn having a yarn tenacity comparable to ring-yarn, by transferring an opened single fiber group through a fiber-transfer channel to a fiber-collecting perforated belt having narrowed middle part and twisting the fiber group between a pair of mutually crossing driving belts. CONSTITUTION:A single fiber group opened by a draft part or a combing roller is transferred to a fiber-collecting perforated belt 11 by air stream through a fiber transfer channel 7, sucked on the belt 11 and collected to a part narrowed nearly in V-form. The formed fiber bundle is peeled off from the belt with a fiber bundle guide 20 having a peeling knife 19 and placed above a fiber-peeling point 18. The peeled fiber bundle is sent on the crossing line of a pair of mutually crossing driving belts 23, 24, nipped in between the belts and twisted.
Patent JP-H09188677-A (JP)
Title: Substituted imidazolidine-2,4-dione compound as effective substance of medicine
Inventor: ZIMMER OSWALD DR
IPC: A61K31/41
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a compound useful as an active ingredient for an immunomodulator and a medicine having anti-blood vessel inflammation action.  
     SOLUTION: A compound of formula I (R 1  is a 1-6C alkyl, a 3-6C cycloalkyl; R 2  is a 1-6C alkyl, phenyl, etc.; R 3  is H, a 1-5C alkyl, etc.; R 4  is a hetero aromatic group) is obtained by adding 1,1'-carbonyldiimidazole or a carboxylic acid diphenyl ester to an amine of the formula R 4 -NH 2  and then reacting the resultant substance with a compound of formula II (R 8  is H or a 1-3C alkyl). (In the case in which R 3  is H). 5,5 Dipropyl-3-thiazol-2-yl-imidazolidine2,4-dione may be cited as the compound of formula I. A dose of the compound of formula I is 1-150mg based on 1kg. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H03147070-A (JP)
Title: Supporting device for design procedure
Inventor: OGAWARA MASARU
IPC: G06F17/50
Filed: 1989-11-01
Abstract: PURPOSE:To efficiently execute design and to alter design by deciding the values of respective pieces of information based on a restriction condition which is taken as the values of respective pieces of information in relation to respective pieces of information which are stored by means of the combination of output/input information and altering the restriction condition when the restriction condition is not satisfied. CONSTITUTION:A restriction condition storage means 3 stores information on the intensity of the restriction condition which is taken as the values of respective pieces of information in relation to respective pieces of information which are stored by the combination of output and input information in an information storage means 1. A decision means 5 decides the values of respective pieces of information based on the restriction condition stored in the restriction condition storage means 3. A restriction condition alteration means 7 alters the restriction condition when the restriction condition is not satisfied in the decision of the values of respective pieces of information by the decision means 5. Thus, design and the alteration of design can loosely and efficiently be executed if respective pieces of information cannot satisfy the restriction condition.
Patent JP-S63136113-A (JP)
Title: Magnetic levitating slide device
Inventor: KIYOUTANI HIROTOMO
IPC: G05D3/12
Filed: 1986-11-26
Abstract: PURPOSE:To prevent the titled device from interfering with a coil and also from receiving the influence of heat generated from the electromagnetic force, by providing those sensors that detect vertical gaps at >=3 areas which are not positioned on a single straight line of an upper inner surface of a movable matter set at the side opposite to an electromagnet centering on a static rail. CONSTITUTION:The eddy current type sensors 26 are fixed at four corners of an upper inner surface 41 of a movable matter 23 set at the side opposite to an electromagnet 25 centering on a static rail 22. A stopper 42 is set on the surface 41 at a point near each sensor 26. Thus the stopper 42 touches the rail 22 earlier than the sensor 26 to prevent the contact between the sensor 26 and the rail 22. As a result, the sensor 26 receives no influence of the heat generated from the magnet 25, and therefore produces no temperature drift to detect an air gap with high accuracy. In addition, the sensor 26 does not give interference to the winding jobs of coils 38.
Patent JP-H07100079-A (JP)
Title: Toilet paper
Inventor: KOGURE IKUO
IPC: A47K10/16
Filed: 1993-10-07
Abstract: PURPOSE:To improve the serviceability of toilet paper with a small amount of material having the same function as a conventional one by providing a thick portion in a certain area in the center of the toilet paper. CONSTITUTION:Base paper 2 is double plies, with almost circular thick portions 4 formed in their center portions. The thick portion 4 is about 3.7mm in diameter and is four-plies, using paper of the same quality and shape as the base paper 2; the center thick portion 4 that is practically usable is therefore six-plies. The area of the circular thick portion 4 is about 34% of that of the base paper 2. The material used can thus be greatly reduced, about 50% in some case. Although the paper is not even in thickness, the thick portion 4 is directly usable, and the thin portion around the thick portion is indirectly usable, so that the toilet paper is usable with no drawbacks as a whole; that is, the toilet paper is not only serviceable but also quite effective in saving natural sources and costs.
Patent JP-H02130057-A (JP)
Title: Telephone circuit changing-over switch
Inventor: FUCHIGAMI HIROYUKI
IPC: H04M1/70
Filed: 1988-11-09
Abstract: PURPOSE:To easily switch a telephone circuit only with off-hooking a telephone set desirable to use by switching the circuit to a off-hooked telephone set side through an off-hook detection and holding the state of a changing-over switch. CONSTITUTION:When a telephone set 1 is off-hooked, an off-hook detection circuit 3 detects the off-hooking, controls a holding circuit 5 to be set in order to select the telephone set 1, and the holding circuit 5 controls a line changing- over circuit 6 to connect a telephone circuit 8 to the telephone set 1. In this case, even when the telephone set 1 is off-hook-detected, the telephone circuit 8 is left to be connect to the telephone set 1 as it is, since a switching direction is stored by the holding circuit 5. It is detected by an off-hook detection circuit 4 when a telephone set 2 is off-hooked, the holding circuit 5 is set in order to select the telephone set 2, the holding circuit 5 controls the line switching circuit 6 in accordance with the setting state, and connects the telephone circuit 8 to the telephone set 2. Thus, the telephone circuit can be easily switched.
Patent JP-H03145057-A (JP)
Title: Manufacture of lead-acid battery
Inventor: YASUDA HIROSHI
IPC: H01M10/12
Filed: 1989-10-30
Abstract: PURPOSE:To prevent deterioration in battery performance by kneading mixed powder comprising red litharge, metallic lead, yellow litharge, and red lead oxide with water and dilute sulfuric acid to prepare a pasty material, filling the pasty material in an expanded grid, and aging and drying in an atmosphere of specific temperature and humidity to form an unformed positive plate, then conducting formation after it was assembled in a battery. CONSTITUTION:Mixed powder comprising red litharge [PbO (red)], metallic lead, yellow litharge [PbO (yellow)], and red lead oxide is kneaded with water and dilute sulfuric acid to prepare a pasty material, then the pasty material is filled in an expanded grid 2, and they are aged and dried in an atmosphere of 80-95 deg.C and 90% RH or more to obtain a positive plate, then formation is conducted after it was assembled in a container. The active material intending to expand and the grid 2 whose deformation in the (h) direction is restrained by a lug 1 are pressed each other, and the contact of the active material with the grid 2 is retained well until the life is finished. Force to restrain the extension of the plate in the (h) direction by the lug 1 is produced by the formation of a plate group within the container. Deterioration in battery performance can be prevented.
Patent JP-H07137335-A (JP)
Title: Laser beam printer
Inventor: UCHIYAMA MASAJI
IPC: B41J2/44
Filed: 1993-11-12
Abstract: PURPOSE:To supply a required clock without providing a special clock selection terminal. CONSTITUTION:A reset signal 15 is inputted to a JK flip flop 16. When a power is thrown in, a high level is outputted from an output terminal Q. In this state, since a high level is outputted from the JK flip flop 16 to a clock selector 14, the clock selector 14 is set to a state of selecting a clock of a generator 5 as an image control clock 13. However, with the input of a clock signal from a generator 6 to the JK flip flop 16, the output is reversed, and a low level is outputted from the JK flip flop 16. Therefore, the clock selector 14 selects and outputs the clock of the generator 6 as the image control clock 13 instead of the clock of the generator 5.
Patent JP-S63137100-A (JP)
Inventor: MASE ICHIRO
IPC: B64G1/50
Filed: 1986-11-27
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-H08146734-A (JP)
Title: Developer replenishing container
Inventor: BAN YUTAKA
IPC: G03G15/08
Filed: 1994-11-17
Abstract: PURPOSE: To secure high sealing performance for a long term by providing an edge-like groove at a shutter member which slides by an elastic sealing member provided at the aperture part of a toner container. CONSTITUTION: The sealing member 4 is stuck to the periphery of the aperture part 1a of a container main body housing toner. A means for sticking the sealing member 4 to the aperture 1a of the container main body is desirable to be the use of double-face tape or the coating of an adhesive agent. The sealing member 4 is a soft elastic body, and maintains hermetically sealing performance between the container main body 1 and a shutter 2. A groove 2d is arranged at the shutter 2 that is a member slid by the sealing member 4. The groove 2d is nearly V-shaped. Also, the edge 2g of the groove 2d is made to be edge- like so as to bite the sealing member 4 and to secure the sealing performance.
Patent JP-H04158213-A (JP)
Title: High-resolution absolute value encoder
Inventor: KATO TOSHIO
IPC: G01D5/36
Filed: 1990-10-23
Abstract: PURPOSE:To enable the execution of high-resolution absolute value inspection having arbitrary resolution by determining absolute value data on each of rough, medium and precise angles and by obtaining continuous absolute value data by combining these absolute value data. CONSTITUTION:A first pattern 11 of which an opening length increases gradually till 180 degrees and decreases gradually in a half cycle of residual 180 degrees in accordance with a rotational angle, a second pattern 12 of which one cycle is four degrees and wherein transmitting and non-transmitting regions are repeated every two degrees, and a third pattern 13 which has a 1/3 cycle, are formed in a rotary slit plate 10. Besides, slits 21a to 23b and photosensors 31a to 33b corresponding to the patterns respectively are disposed in a fixed slit plate 20 and electric signals which the sensors 31a to 33b emit in accordance with the quantities of sensed light are subjected to voltage conversion 34. Pseudo sine signals 41a and 41b of which one cycle is one rotation, and of which phases are shifted by 90 degrees are obtained from the sensors 31a and 31b, while similar signals 42a and 42b/43a and 43b of which the respective brightness patterns are of one cycle are obtained from the sensors 32a and 32b/33a and 33b. These signals are subjected to an interpolation processing 35 at the same timing, absolute value data on each of rough, medium and precise angles thus obtained are combined 36, and thereby continuous absolute data are obtained.
Patent JP-2001112294-A (JP)
Title: Failure detecting system
Inventor: NAKAMURA MAKOTO
IPC: H02P27/06
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To accurately detect failures in a sensor or a controller in controlling a motor with an inverter. SOLUTION: Current for a motor 11 is outputted via a three-phase inverter 12, and current outputted by the three-phase inverter 12 is detected by a current sensor 14. A position sensor 17 is mounted on the motor 11, and a controller 13 outputs a control signal for the three-phase inverter 12, based on the outputs of the current sensor 14 and the position sensor 17. When a failure signal is outputted from the controller 13, a prescribed signal is outputted from an output failure detector 15 to a first AND gate 21. When an overcurrent signal is given to the first AND gate 21, a failure in the controller 13 is displayed on a controller failure display 31.
Patent JP-2000098632-A (JP)
Title: Rotation exposure method and device
Inventor: MATSUMOTO TAKAHIRO
IPC: G03F7/20
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To manufacture a diffraction optical element having high diffraction efficiency with high throughput by performing surely position adjustment and exposing simultaneously a pattern on a substrate. SOLUTION: When a reticle 9 is illuminated by an illumination optical system 8 and a pattern on the reticle 9 is transcribed to a substrate S to which a sensitizer is applied by a projection lens 10, an alignment mark is transcribed simultaneously, an alignment mark on the reticle 9 by a reticle alignment scope 11 and an alignment mark on the substrate S through the projection lens 10 or the reference mark 5 are simultaneously observed and the position adjustment is performed. Also, the alignment of the substrate S is performed by observing the reference mark 5 on a rotary stage 3 and a mark on the substrate S.
Patent JP-H09123076-A (JP)
Title: Multishaft positioning device
Inventor: UENISHI MASARU
IPC: G05D3/12
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress a load to a driving mechanism by driving the other side shaft to minimize the inertia moment when one side shaft is driven, before a controlled part is driven from the present position to an object position as to the one side shaft. SOLUTION: A servooperator 18 outputs a driving signal to a tilt shaft driver 17 in order to make coincide the object position data J5 of the tilt shaft, and the tilt shaft position data J2 output from a position sensor 15. That is, before the inertia moment is increased by rotating a lamp body 3 around the tilt shaft, the lamp body 3 is rotated around a pan shaft, and then, the lamp body 3 is rotated around the tilt shaft. Consequently, the lamp body 3 can be rotated around the pan shaft, without making a servocontrol system unstable by the increase in the inertia moment in the rotation around the pan shaft.