baber/WOPTO huggingface dataset:
Patent JP-S5728177-A (JP)
Title: Ink composition for marking pen
Inventor: NAKANISHI MIKIHIKO
IPC: C09D11/00
Filed: 1980-07-25
Abstract: PURPOSE: The titled ink composition, containing an alcoholic solvent and an ethylene glycol ethereal solvent, a resin soluble in the solvents and a fatty acid derivative which is a solid at ordinary temperature and expressed by a specific formula.  
     CONSTITUTION: An ink composition containing (A) an alcoholic solvent and/or ethylene glycol ethereal solvent, (B) a coloring matter, preferably an oil-soluble dye or pigment, (C) a resin soluble in the component (A), e.g. rosin, and (D) a fatty acid derivative which is a solid at ordinary temperature and expressed by formula I [R 1  is 10W22C alkyl or 16W22C alkenyl; R 2  and R 3  are H or 1W22C alkyl (H when R 1  is alkenyl)], formula II (R 4  is 10W22C alkyl or 18W22C alkenyl; M 1  is alkali metal) or formula III (R 4  is the same as in formula II; M 2  is alkaline earth metal). The amounts of the components are as follows: 40W90wt% component  (A), 1W20wt% component (B), 0.5W20wt% component (C) and 0.05W10wt%  component (D). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H043515-A (JP)
Title: Light projection circuit for photoelectric sensor
Inventor: AKAGI TETSUYA
IPC: G01S17/02
Filed: 1990-04-20
Abstract: PURPOSE:To attain optimum trade-off between a sensing distance and a response speed of a photoelectric sensor by adopting the circuit constitution such that a pulse interval of a projecting light is changed and the light projecting current is increased as the pulse interval gets longer. CONSTITUTION:A pulse width (t) of a pulse signal A1 generated from an oscillation circuit 11 is kept always constant, only a period T is changed by an external command and the oscillated output A1 of the oscillation circuit 11 is given to an F/V conversion circuit 12 and a gate circuit 13. The F/V conversion circuit 12 generates a voltage B1 larger almost in proportion to a longer period T of the oscillated output A1 of the oscillation circuit 11. Then the gate circuit 13 is controlled by the oscillated output A1, the input voltage signal B1 is passes for a time equivalent to the pulse width (t) of the oscillated output A1, an output voltage C1 of the gate circuit 13 is converted into a drive current I1 at a V/I conversion circuit 14 and a light emitting element 15 is driven by the drive current I1. Thus, a desired combination of the sensing distance and the response speed varied mutually is selected by varying the lighting period of the projecting light.
Patent JP-H07279947-A (JP)
Title: Forming method of plain bearing in seat for car and plain bearing
Inventor: GUREGOORU FUOSUMAN
IPC: B60N2/02
Filed: 1995-03-24
Abstract: PURPOSE: To reduce the allowance of a bearing bush to be inserted into a bearing hole of a seat member as much as possible and to prevent damage to a bearing surface at the time of force-fitting into the bearing hole. CONSTITUTION: A sliding bearing is constituted of a bearing hole 19 of a seat member 18 and a bearing bush 10 to be inserted into this bearing hole 19. This bearing bush 10 is abutted on a supporting shoulder part of force-fitting core metal, is provided on this force-fitting core metal so as to be inserted into the bearing hole 19 and is force-fitted into the bearing hole 19 by the force- fitting core metal. As the bearing bush 10, a force-fitting sliding bearing bush 10 made of a multilayer material is used, and the bearing bush 10 is force-fitted into the bearing hole 19 of the seat member 18 by calibration core metal 14 acting as the force-fitting core metal.
Patent JP-S58220259-A (JP)
Title: Tape edge detector
Inventor: KOYAMA NORIYUKI
IPC: G11B15/093
Filed: 1982-06-15
Abstract: PURPOSE:To detect easily the tape edge of a miniature cassette tape recorder, by providing a mechanism which produces different signals in response to the presence or absence of revolutions of a reel, and a photocoupler at the path of the loaded tape. CONSTITUTION:A light emitting element 21 and a photodetecting element 22 provided at both sides of a tape and along the path of the loaded tape detect the tape edge by means of a transparent tape adhered at the initiation or end of the tape in a normal traveling mode. In case the tape is unloaded for rapid traverse or quick rewind, disks 23 and 24 containing light reflecting and absorbing parts in equal distant are fixed to the reel bottom surface at both tape take-up and supply sides. Photocouplers D1 and Q1 and D2 and Q2 are provided to both disks 23 and 24 respectively. A pulse type output is obtained while the tape is traveling, and the reel stops at the edge of the tape. Thus the output of the photocoupler continues ON or OFF. In such a way, the tape edge of a miniature cassette tape recorder can be easily detected.
Patent JP-S5627514-A (JP)
Title: Tuning circuit of balanced antenna
Inventor: TAKEDA SHIGEKI
IPC: H01Q23/00
Filed: 1979-08-13
Abstract: PURPOSE:To make it possible to control a tuning circuit without exerting an influence on the signal system of an antenna by connecting a couple of variable reactance element across a balanced antenna and by applying a control voltage between the electrically neutral point of the reactance elements and that of the antenna. CONSTITUTION:Between terminals 2 and 3 of loop antenna 1 as a balanced antenna, varactor diodes D1 and D2 are connected in series differing in polarity each other and further connected in parallel across loop antenna 1. Those diodes D1 and D2 are used providing the same capacity at the same control voltage, so that common connecting point 4 will be an electrically neutral point. From neutral point 5 of loop antenna 1, terminal 7 is led out through coil 6 providing high impedance for a signal and is grounded. Applying a tuning voltage to terminal 4 attains tuning control.
Patent JP-H043243-A (JP)
Title: Kana to kanji converter
Inventor: SUZUKI TADASHI
IPC: G06F17/22
Filed: 1990-04-20
Abstract: PURPOSE:To improve the efficiency of a conversion work by deciding a composite word intended by an operator from a result of conversion of KANA (Japanese syllabary) to KANJI (Chinese character) and registering it automatically in a dictionary. CONSTITUTION:The converter is provided with a CPU (central processing unit) 21, a disk controller 23, a display control part 24, a RAM 25, a keyboard/mouse control part 26, a disk 27 being an external storage device, and a display part 28. In such a state, whether an unconverted character is contained in a converted character-string or not is detected, and in the case the unconverted character is contained, whether the character converted in the next time is that which is obtained by further converting the unconverted character or not is decided. Simultaneously, whether an inputted KANA character-string is divided into plural KANA character-strings and converted separately or not is decided. Subsequently, at the time point when it is detected that the unconverted character is eliminated, a composite word obtained by synthesizing the divided and converted words and reading corresponding thereto are registered in a dictionary, respectively. In such a way, the work efficiency of a conversion processing can be improved remarkably.
Patent JP-S63268743-A (JP)
Title: Polyolefin film having high shrink characteristic and high adhesiveness
Inventor: WAKITA KAZUTO
IPC: C08K3/26
Filed: 1987-04-28
Abstract: PURPOSE:To obtain the titled film suitable for shrink packaging of cylinders such as bottles, capable of being subjected to shrink packaging at relatively low temperature, containing a crystalline ethylene-propylene random copolymer. CONSTITUTION:(A) A crystalline ethylene-propylene random copolymer or a crystalline ethylene-propylene-alpha-olefin terpolymer is blended with (B) 1-50wt.% based on a composition of a petroleum resin or hydrogenated petroleum resin and (C) 0.01-0.5wt.% metallic salt of an organic carboxylic acid or magnesium silicate as a crystal nucleating agent to give a resin composition, which is melted and made into a raw film by extrusion molding and monoaxially stretched to give the aimed film.
Patent JP-H01272419-A (JP)
Title: Manufacture of molded product having nut embedded therein
Inventor: SUGIURA TOSHIMITSU
IPC: B29C39/26
Filed: 1988-04-26
Abstract: PURPOSE:To prevent the generation of trouble in fixing other article by preventing that the female screw of a nut is embedded by a raw material, by preliminarily screwing a bolt in the nut to position both of the bolt and the nut in a cavity and inserting the head of the bolt in the recessed part provided to the surface of a mold cavity. CONSTITUTION:A recessed part 22, in which the head 31 of a bolt 30 is inserted, is provided to a mold cavity surface 21 forming a cavity 10 having a desired shape such as a shape of a spoiler and a bolt 30 screwed in a nut 40 is mounted to the recessed part 22 as shown by an arrow. The character M in a drawing is the magnet embedded in the recessed part 22 and the head 31 of the bolt is attracted and fixed by said magnet. After the bolt is mounted, the cavity 10 is filled with a plastic raw material such as polyurethane to perform molding so as to cover the outer surface of the nut 40 and the leading end part 32 of the bolt. Since the bolt 30 is screwed in the nut 40 at this time, the plastic raw material hardly enters the female screw of the nut 40 and, by rotating the bolt 30 to detach the same from the nut 40, a resin having the nut 40 embedded therein is left on the side of a molded product 60.
Patent JP-H08278035-A (JP)
Title: Connecting header for cooling and heating device and cooling and heating device equipped with the header
Inventor: INOUE TAKEHITO
IPC: F24F1/00
Filed: 1995-04-04
Abstract: PURPOSE: To permit the heating or cooling of a floor and the like at a uniform comfortable temperature having no irregularity in temperature across the whole area of a mat by a method wherein a medium supplying connecting port, for supplying temperature regulating medium to a circulation pipe, and a medium returning connecting port, returning the temperature regulating medium a returning passage, are formed. CONSTITUTION: One ends of two pieces of hot-water circulating pipes 5a, 5b, laid in parallel to each other, are connected to a hot-water returning connecting port 46 and a hot-water supplying connecting port 38 so that the directions of flow of hot-water become reverse alternately such as sending direction and returning direction. On the other hand, the other ends of the hot-water circulating pipes 5a, 5b are also connected to a hot-water supplying connecting port 39 and a hot-water returning connecting port 47 so that the directions of flow of hot-water become reverse alternately such as sending direction and returning direction.  As a result, reverse flows of hot-water are generated in the neighboring hot-water circulating pipes 5a, 5b whereby the summerized amount of dissipating heat from the hot-water circulating pipes 5a, 5b in the half side of a hot-water heating mat 20 and in the remaining half side of the same becomes equal substantially and the generation of temperature variety in the left-and-right areas of the hot-water heating mat 20 can be prevented.
Patent JP-S5227580-A (JP)
Title: Cable shaping method and shaping plate
Inventor: FUJITA TOMOYUKI
IPC: H01R43/20
Filed: 1975-08-26
Abstract: PURPOSE: To eliminate the necessity of extra length of cable by equipping a cable-shaping bar on a rotation axis support, or to eliminate the necessity of extra length of cable by providing a cable guide groove on a cable-shaping palte. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0341126-A (JP)
Title: Method of forming stereoscopic model by utilizing photocurable composition having thickness self-controlled due to separated phase
Inventor: MARIO GUROTSUSA
IPC: B29C67/00
Filed: 1990-04-20
Abstract: PURPOSE: To shape precisely a three-dimensional body in one piece from the continuos phase of a photo-curable liquid composition by photo-curing a specific photo-curable liquid layer by actinic radiation exposure, introducing a new layer of the photo-curable liquid onto the layer and photo-curing the new layer by actinic radiation exposure.  
     CONSTITUTION: (A) A layer of a photo-curable liquid is formed, (B) at least a part of the layer (A) is photo-cured by exposure to actinic radiation, (C) a new layer of the photo-curable liquid id introduced onto the layer (A), and (D) the layer (C) is exposed to actinic radiation to photo-cure at least a part of the layer (C). Here, the photo-curable composition comprises an ethylenically unsaturated monomer, a photo- initiator, and a potential radiation deflective material, and the potential radiation deflective material is present as a solution in the composition and gives a separated layer when the composition is photo-cured by actinic radiation exposure. The separated layer has a first relative index, and the rest of the photo-curable composition has a second reflective index. By making the absolute value of the difference between the first and second reflective indices 0.01 or more, a three-dimensional body in one piece is precisely shaped from the continuos layers of the photo-curable liquid composition. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S585137-A (JP)
Inventor: HANDA TOSHIHISA
IPC: A22C25/00
Filed: 1981-07-03
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-S5330576-A (JP)
Title: Manipulator
Inventor: TOYOKUNI AKIRA
IPC: B25J19/02
Filed: 1976-08-30
Abstract: PURPOSE:To enable distincting of quality and material of a work by mounting sensor at manipulator.
Patent JP-S5436420-A (JP)
Title: Heat exchanger for fuel reforming equipment
Inventor: AZUMA IZUMI
IPC: F01P3/18
Filed: 1977-08-29
Abstract: PURPOSE: To enable to cool high temperature reforming gas effectively with smallsized heat exchanger, reforming fuel so as to carry out excellently combustion in an internal combustion engine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5436588-A (JP)
Title: Drying condition grasping method of cable core
Inventor: ABE NORIO
IPC: H01B13/30
Filed: 1977-08-29
Abstract: PURPOSE: To grasp the drying condition of a cable core certainly by winding a tracer cable utilizing the cable around a drum portion to detect the drying condition and further by checking the tracer cable after drying. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000296424-A (JP)
Title: Rubber ring fitting method and device thereof
Inventor: TSUBOTA HIROTAKA
IPC: B23P19/02
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To easily fit a rubber ring on the outer peripheral surface of a rib pipe in a normal position. SOLUTION: Plural pins 14a, 14b, 14c, 14d which are arranged parallel to the tub-axis so as to abut on the inner peripheral surface of a rubber ring 11, are moved radially in diametrical direction to maintain the rubber ring in state where it is diameter-enlarged utilizing the respective pins as supports, and to position the rubber ring between ribs 13 of a rib pipe 12, namely an object to be rubber ring-fitted in the tube axis direction. The first pin 14a is drawn out in the tube axis direction, and a part of the diameter-reduced rubber ring 11 is fitted between the ribs, and in state where a part of the rubber ring is engagingly locked to the rib 13 in the tube axis direction, the adjacent pins 14b, 14c, 14d are sequentially drawn out, and the rubber ring 11 is slowly fitted between ribs.
Patent JP-S60247598-A (JP)
Inventor: MIZOGUCHI SHIGETAKA
IPC: G05D3/00
Filed: 1984-05-24
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-H08297558-A (JP)
Title: Unit and method for plotting control
Inventor: MOCHIZUKI ERIKO
IPC: G06F3/153
Filed: 1995-04-27
Abstract: PURPOSE: To display plural plotting results to compare or edit the results on a screen, and to obtain the plotting results without reinputting a command by optionally registering screen plotting information in a file and easily performing a replotting processing on the screen at need. CONSTITUTION: When a command string is inputted from a keyboard 2, a central processor 3 judges whether or not the screen plotting information of the command is to be registered in the file. Plotting on a display device 1 and writing to a storage device 4 when there is a file registration instruction, are performed unit a plotting instruction ends. At this time, when a replotting execution button repaint is selected with a mouse 5, plotting information is read out of the storage device 4 and replotted on the display device 1. Then, the size of a window is changed so as to display a necessary part of the replotting information.
Patent JP-H10295567-A (JP)
Title: Piping cover device for washing and dressing table
Inventor: AZUMA MANABU
IPC: A47K1/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a piping cover device for washing and dressing table with which work can be smoothly performed by reducing man-hour for work in the case of wiring check or the like. SOLUTION: This piping cover device for washing and dressing table is provided with a check lid part 18 having a piping port 4, which is attached onto a cabinet base plate 1 so as to pass piping 8 in the case of attaching the piping 8, and a hole 5 for piping communicated with this piping port 4 so as to house the piping 8, and a piping cover part 3 formed so as to be folded toward this check lid part 18, and the piping cover part 3 is erected while being folded toward the check lid part 18.
Patent JP-H07311042-A (JP)
Title: Optical fiber gyroscope
Inventor: NODA JUNICHI
IPC: G01C19/72
Filed: 1994-05-18
Abstract: PURPOSE:To automatically correct variation or fluctuation in the degree of phase modulation to detect rotational angular velocity with high accuracy by inhibiting the generation of a new phase-modulation-degree adjusting signal until a predetermined time elapses immediately after the degree of phase modulation has been adjusted. CONSTITUTION:A D/A converter 16 converts a phase-modulation-degree adjusting value H output from a microcomputer 14 into a phase-modulation-degree adjusting signal EL, which is then fed to a phase modulator (PZT) driver 11. The driver 11 subjects a pulse signal fM to amplitude modulation using the adjusting signal EL, produces a phase modulation signal PM and feeds the signal PM to the PZT 10, so that a light beam propagating within an optical fiber loop 9 is subjected to phase modulation. When the adjusting value H is varied, the computer 14 inhibits the calculation of the adjusting value H until a predetermined response time elapses; calculations are performed after the elapse of the response time. Therefore, the amplitude value of the signal PM is adjusted precisely, so the degree of modulation due to variations in components and in environmental conditions is corrected, and the accuracy of rotational angular velocity and sensitivity can be held in good states.
Patent JP-H02285937-A (JP)
Title: Battery charging control circuit
Inventor: TANAKA TAKAKAZU
IPC: H02J7/10
Filed: 1989-04-24
Abstract: PURPOSE:To detect the completion of charging positively to the change of an outside air temperature extending over a wide range by changing over a switch circuit to small-current charging when the difference of temperatures measured by a secondary- current surface-temperature measuring means by large-current charging started by a charging starting means reaches a fixed level. CONSTITUTION:When a charging battery 3 is charged by large currents, the Q output is inverted, a high level is held and a transistor 9 is turned ON when a switch 8 on the S terminal of a state storage circuit 7 is turned ON (a low level) instantaneously, a relay 10-1 is turned ON, a contact 10-2 is brought to the resistor 13 side, and a quick charging mode is acquired. When the charging is completed, the internal temperature of the charging battery 3 is elevated, the surface temperature of the battery is increased, and the resistance value of a thermistor 1 is lowered. Consequently, when voltage a point A is made lower than the set potential of a variable resistance value 8, an output from a comparison circuit 4 is brought to a low level, the circuit 7 is reset, and Q output is brought to the low level. Accordingly, the transistor 9 is turned OFF, the contact 10-2 is changed over to a resistor 12, and a small charging mode is obtained.
Patent JP-S62261425-A (JP)
Title: Filling gun device for synthetic resin expandable particle for molding shape
Inventor: ARAI MASAKAZU
IPC: B29K25/00
Filed: 1986-05-08
Abstract: PURPOSE:To effect filling operation very smoothly and facilitate continuous molding by a method wherein excessive expandable particles, which are not filled into the cavity of a mold upon filling them, are discharged to the outside of a system automatically and easily by pressurizing gas provided with a pressure higher than a pressure in the mold. CONSTITUTION:The main body (a) of a filling gun is provided with a main hole (b) and a branched hole (c) and the main hole (b) is communicated with a cavity while the branched hole (c) is communicated with the transfer tube of synthetic resin expandable particles. The main hole (b) is provided with the discharging port (h) of the synthetic resin expandable particles at a back side then the retreated position of a plunger. When the predetermined amount of expandable particles is filled into the cavity 17 of a mold, a pressure switch PS, provided in a pressure detecting port (f), for example, is operated to advance the plunger (d) and close a filling port 18 while the transfer of the expandable particles is stopped simultaneously. In this case, the expandable particles, which are transferred before the transfer of the expandable particles is stopped perfectly, are discharged easily to the outside of this system from the discharging port (h) whereby the remaining of much amount of excessive expandable particles in the main hole (b) or a penetrating hole (b') upon finishing the filling of the particles may be prevented.
Patent JP-H07311401-A (JP)
Title: Camera system equipped with line-of-sight detection device
Inventor: KONDO KAZUHARU
IPC: G03B7/08
Filed: 1994-05-18
Abstract: PURPOSE:To provide a camera equipped with a line-of-sight detection device capable of preventing malfunction associated with line-of-sight detecting operation caused in the case of remote control. CONSTITUTION:This camera system has a CPU 1 controlling the operation of the camera, a line-of-sight detecting means 9, a start switch 10 starting the camera by half depressing a release button, and a remote terminal 12 equipped with a start terminal 13 receiving a signal designating the start of the camera, which is outputted from a remote controller; and the CPU 1 discriminates whether the camera is started by the release button (switch 10) or the remote controller connected to the remote terminal 12, and in the case it is started by the remote controller, photographing operation is executed based on a previously decided set condition without setting the photographing operation by the line-of-sight detecting operation of the detecting means 9.
Patent JP-S5228831-A (JP)
Title: Information processing system
Inventor: MINORIKAWA KAZUO
IPC: G06F13/00
Filed: 1975-08-29
Abstract: PURPOSE: Not to waste the time and the general purposiveness, by means of performing the readout without  converting the confirmed signal, by enabling the queuing which corresponds to the response speed owing to the kinds of peripherals. 
     COPYRIGHT: (C)1977,JPO&Japio