baber/WOPTO huggingface dataset:
Patent JP-2000265426-A (JP)
Title: Relay synchronous type sight line inducing device
Inventor: OGAWA TOSHIHIKO
IPC: E01F9/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a relay synchronous type sight line inducing device which can simply and accurately perform the synchronous correction of the flash timing among a plurality of devices installed. SOLUTION: This device comprises a power supply 10 including a battery body 13 to be charged by solar cells 11, a flash control section 17 which has a light emitting body 21 which emits the light to induce sight lines and performs flash control, an infrared ray receiving section 30, which receives infrared ray optical signals and takes out synchronous signals, and synchronism matching section 36 to correct the flash cycle of the flash control section 17 based on the synchronous signals from the infrared receiving section 30. In addition, this device is also provided with an infrared ray transmitting section 43 which has an infrared ray emitting body 28, which transmits infrared ray optical signals to transmit synchronous signals.
Patent JP-S60218801-A (JP)
Inventor: TSUDA SEIJI
IPC: H01C7/00
Filed: 1984-04-13
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-H03274089-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI KATSUNORI
IPC: G02F1/133
Filed: 1990-03-23
Abstract: PURPOSE:To easily adjust a correction voltage without using a special jig by inverting and amplifying one correction voltage by taking an almost central voltage as reference. CONSTITUTION:An inversion amplifier circuit constituted of an arithmetic amplifier circuit 113 and fixed resistances 109 and 110 performs -one fold amplification because the resistance values of two fixed resistances 107 and 108 are equal. When a selection voltage VOU is inputted in the inversion amplifier circuit, a voltage obtained by multiplying the voltage VOU by -1 with reference to a central voltage is outputted to the circuit 113. The obtained voltage is taken as the correction voltage V5L of the selection voltage V5N. When a difference between the correction voltage VOU of the selection voltage and the selection voltage VON(this difference is taken as DELTAV) is changed by adjusting a semi-fixed resistance 111, a difference between the selection voltage V5N and the correction voltage V5L of the selection voltage, which are another pair, always becomes equal to DELTAV by interlocking with the change. Therefore, the semi-fixed resistance 111 is adjusted with a driver, etc., while viewing a display pattern where horizontal noise appears.
Patent JP-S53347-A (JP)
Title: Water pump for automobile
Inventor: KATOU SHINJI
IPC: F01M1/02
Filed: 1976-06-25
Abstract: PURPOSE: To save water pump driving power by equipping with water pump driving hydraulic motor in engine oil circulation circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01248549-A (JP)
Title: Semiconductor device
Inventor: MIYAZAKI KOICHI
IPC: H05K3/00
Filed: 1988-03-30
Abstract: PURPOSE:To reduce heating of an electronic part due to radiation from a heat sink and to improve radiation characteristic of the heat sink by attaching a main body of a semiconductor device to a printed wiring board so that the radiation surface projects lower than an out edge of the printed wiring board and by arranging the printed wiring board to cross with the heat sink. CONSTITUTION:Radiation surfaces 13, 13 of two semiconductor main bodies 11, 11 are brought into contact with each other. Then a lower end part of each pin 14 of main bodies 11, 11 are inserted through the inside of each insertion hole 15b of printed wiring boards 15, 15 by arranging the main bodies 11, 11 so that the contacted surfaces stand on a slit 17 of a pair of printed wiring boards 15, 15, and then fixed by soldering at the lower side. A connection section 16 of the boards 15, 15 is cut off by a desired cutter along a connection direction of the slit 17 to project a radiation surface 13 of the main body 11 outer than an outer edge 15a of the print wiring substrate 15. The heat sink 18 is attached closely to the radiation surface 13 of the semiconductor device main body 11 as shown by a dashed line. According to this constitution, heating of an electronic part on the printed wiring board 15 due to radiation of the inner side of the heat sink 18 can be reduced.
Patent JP-S59198139-A (JP)
Inventor: YAGI MIKIO
IPC: B32B3/24
Filed: 1983-04-26
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-2000267431-A (JP)
Title: Image forming device
Inventor: YASUTOMI HIROSHI
IPC: G03G15/08
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that high image quality is obtained, developing efficiency is enhanced and image density is stabilized in the developing device of the image forming device using an electrophotographic process. SOLUTION: This device is provided with two-component developer consisting of at least carrier and toner and a developer carrier 11 which can carry and feed the two-component developer, and is constituted so that the carrier 11 and a movable image carrier 1 are arranged to be opposed and an electrostatic latent image formed on the carrier 1 is developed with the toner by applying voltage to the carrier 11. Besides, a needle-like electrode 16 to which voltage can be applied is arranged to be opposed to the carrier 11 at a developer separation part. By applying voltage to the electrode 16, an electric field moving the toner to the carrier 11 side is formed between the carrier 11 and the electrode 16.
Patent JP-S57188967-A (JP)
Title: Glass outer tube for solar heat collecting tube
Inventor: TAKEUCHI HIROSATO
IPC: F24S10/40
Filed: 1981-05-18
Abstract: PURPOSE: To simplify the manufacture of the outer tube and improve the yield thereof by a constitution wherein the outer tube of the double vacuum tube type solar heat collecting tube is formed by sealing one end of a both ends opened glass straight tube so as to be airtight by a bottom forming lid member to which an air discharging tube is attached through a small hole for discharging the air provided at the center of the lid member.  
     CONSTITUTION: The circular glass lid member 2, having a flat surface on one face 7' thereof and formed with an annular groove 8 and an annular protuberance 9 which are concentric with a center hole on the other face, is formed and the bottom member 6 is constituted by providing protrudingly a small diameter air discharging tube 5 on the surface formed with the groove 8 and the protuberance 9. The surface 7' on this bottom member 6 is secured by welding to the open end 3 of the glass straight tube 1 for the outer tube so as to be airtight. According to such constitution of the outer tube, it may be manufactured easily without necessitating a special skill therefor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55166932-A (JP)
Title: Pellet positioning mechanism
Inventor: FUJIOKA SHIYUNICHIROU
IPC: H01L21/677
Filed: 1979-06-15
Abstract: PURPOSE:To obtain a precise and secure positioning when performing a bonding by holding the corner section of the upper periphery of a pellet with the V-type grooves located at the point of a pair of positioning nails and then by performing positioning of the pellet using the positioning hole of a reversed guadrangular pyramid type cavity. CONSTITUTION:A pair of positioning nails 7, having a V-shaped groove 6 at the point approaching each other on a supporting base 5, is provided. At the approaching center section of the nails, a positioning hole 11, which roughly determines the position directional property of the pellet 2, is provided. The positioning hole 11 is a cavity with a reversed quadrangular pyramid shape which depth is less than the thickness of the pellet, it has a flat bottom and a hole 12 is provided for vacuum adhorption. As a result, the pellet 2 brought on the supporting base 5 is put in the positioning hole 11 and a coarse positioning is performed, and in order to have a precise and secure positioning with a pair of positioning nails, the feeding of the pellet to a collet is performed precisely and securely, thereby preventing a bonding miss and a pellet damage as well as enabling to perform an automation easily.
Patent JP-H01248806-A (JP)
Title: Constant temperature bath type piezoelectric oscillator
Inventor: KUDO TETSUO
IPC: H03B5/32
Filed: 1988-03-30
Abstract: PURPOSE:To drastically improve a frequency temperature characteristic and to increase stability by providing a piezoelectric oscillator having a voltage control function in a constant temperature bath type piezoelectric oscillator and digital-temperature- compensating a voltage control piezoelectric oscillator with a digital temperature compensating circuit. CONSTITUTION:A piezoelectric oscillator 9 having a voltage control function is connected to a piezoelectric oscillator 1 housed in an heat insulated container 6, a constant temperature bath type piezoelectric oscillator 7' is composed, and further, a digital temperature compensating circuit 15 composed of a temperature detector 11, an analog- digital converter 12 and a memory circuit 13 and a digital-analog converter 14 is connected to a voltage control terminal 10 of the piezoelectric oscillator 9 and a constant temperature bath type piezoelectric oscillator 16 is composed. The ambient temperature of the constant temperature bath type piezoelectric oscillator 7' is detected by the temperature detector 11 and the detecting output is supplied through the analog digital converter 12 to a memory circuit 13. A temperature compensating digital code corresponding to the digital code of the converter 12 is stored in the memory circuit 12 beforehand and the frequency temperature characteristic of the constant temperature bath type piezoelectric oscillator 7' is digital-temperature-compensated.
Patent JP-S57192201-A (JP)
Title: Flaky metal
Inventor: SUZUKI TSUNEO
IPC: C22B17/00
Filed: 1981-05-20
Abstract: PURPOSE:To obtain flaky metal which has a large specific surface area and liquidates the generation of an explosion, by dripping molten metal from higher level than the predetermined height into water. CONSTITUTION:By dripping melted metal, e.g. zinc, copper, magnesium, aluminum etc. into water from the predetermined height, it is made a irregular, flaky and porous shape. The dripping height of the melted metal is determined by the temperatre of melted metal, the diameter of a discharging nozzle, the water depth of a water bath, an atmospheric temperature, etc., however, the dripping height is critical, because it solidifies like a shot and does not become flaky unless more than the predetermined height. Flaky metal useful for a plating agent, a reducing agent at a cementation reaction, an alloy additive etc. is obtained by this.
Patent JP-H03277477-A (JP)
Title: Diamond abrasive cutting wheel
Inventor: TANAKA AYANORI
IPC: B24D5/06
Filed: 1990-03-22
Abstract: PURPOSE:To absorb the vibration of a base and accelerate vibration damping function remarkably by forming grooves of 0.2-0.5mm width in the base provided with diamond chips, then filling ultraviolet-ray setting resin in these grooves, and hardening only the surface layer of the ultraviolet-ray setting resin. CONSTITUTION:Ultraviolet-ray setting resin 7 is filled in a groove 4 of 0.2-0.5mm width formed at a base 1, and only the surface layer of the ultraviolet-ray setting resin 7 is hardened. The vibration damping function of the base 1 is heightened by this ultraviolet-ray setting resin 7, and thereby the vibrational sound of the base 1 during cutting is reduced, as well as the vibration damping function can be maintained for a long period of time.
Patent JP-S53445-A (JP)
Title: Gas appliance operation device
Inventor: INOSE HIDEO
IPC: F23N5/26
Filed: 1976-06-23
Abstract: PURPOSE: To prevent unburnt gas from releasing by adapting the ON-OFF operation shaft through one-way rotation to operate by way of the reciprocal movement of a remote operation handle and to return in the off-fire direction when handle is released during on-fire ignition operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07280861-A (JP)
Title: Tester for protective relay
Inventor: MATSUNAGA TAKAMITSU
IPC: G01R31/00
Filed: 1994-04-13
Abstract: PURPOSE:To test a protective relay easily in safety by determining a test data from an externally inputted set data for a protective relay to be tested, testing the relay by imparting a physical amount to the relay according to the test data, and then deciding GO/NO-GO of the relay based on the test results and storing the decision results. CONSTITUTION:A control system section 4 receives a set data for a protective relay to be tested(machine to be tested) 21 from a tester and calculates a test data, e.g. a test current and a test voltage, which is transmitted to a tester control section 3. The control section 3 delivers the test data to a tester body section 2 where the protective relay 21 is tested according to the data by supplying required voltage and current thereto. The control section 3 receives test results and delivers the test results to the system section 4 where GO/NO-GO of test results is decided and stored. This tester facilitates test of the protective relay 21.
Patent JP-H01246767-A (JP)
Title: Fuel cell
Inventor: OUCHI TAKASHI
IPC: H01M8/02
Filed: 1988-03-29
Abstract: PURPOSE:To provide uniform temp. distribution of a stack and enhance the output characteristic by forming refrigerant passages for a cooling plate in such a construction as intruding through one edge of a four edge polygon and exhausting through the other three edges. CONSTITUTION:The refrigerant intruding a cooling plate 11 for fuel cell stack in the direction shown by the arrow is exhausted in three directions along refrigerant passages furnished radially. Thereby the refrigerant after passing the refrigerant passages to get high temp through heat exchange passes the three edges and raises the temp. of the ends. This decreases the difference between the center of the temp. distribution in the stack and the end part to lead to enhancement of the output characteristic.
Patent JP-S59201469-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAEKI YUKIHIRO
IPC: H01L29/78
Filed: 1983-04-28
Abstract: PURPOSE:To enable to manufacture a stable transistor having the gate electrode of a fine width by a method wherein the width of the gate electrode is reduced after forming the source and drain regions, and ion implantation is performed shallowly with said electrode as a mask. CONSTITUTION:A thick oxide film 43 is previously formed at the region other than the scheduled region for the formation of each region of the source, drain, and gate on a semiconductor substrate 41. First, the source region 45 and the source region 46 are formed with a polycrystalline Si layer 44 serving as the gate electrode as a mask. Next, the width of the gate electrode is reduced by etching the layer 44. Then, the source and drain regions are formed more shallowly than the regions 45 and 46 by ion implantation with the layer 44 of a reduced width as a mask. Thereby, the regions 451 and 461 facing the channel of the regions 45 and 46 are formed shallowly. Therefore, the lateral expansion of the regions 451 and 461 is small, and the elongation of depletion layers 51 and 52 is small. Accordingly, the effect of short channel is small and can be neglected.
Patent JP-S62230843-A (JP)
Title: Thermosetting resin composition
Inventor: TSUYUKUCHI AKIO
IPC: C08L63/00
Filed: 1986-03-31
Abstract: PURPOSE:To obtain an easily moldable and curable thermosetting resin composition having excellent oxidation resistance and heat-decomposition resistance, at a low cost, by compounding a polyvalent epoxide with a polycondensate composed of a condensed polycyclic aromatic hydrocarbon, a phenolic compound and xylylene glycol. CONSTITUTION:The objective composition can be produced by compounding (A) a polyvalent epoxide to (B) a polycondensate obtained by heating (a) a condensed polycyclic aromatic hydrocarbon such as naphthalene, phenanthrene, anthracene or pitch, etc., containing the same, (b) a phenolic compound such as mononucleus phenol (e.g. phenol, alkylphenol, resorcinol, etc.) or a polynucleus phenol obtained by bonding the above mononucleus phenol with formaldehyde, etc., through a crosslinking group obtained by the condensation with an acid catalyst and having active hydrogen in the phenolic nucleus and (c) an aromatic compound of formula (X is OH, Cl or Br) having >=2 functional groups (e.g. xylylene glycol) in the presence of (d) an acid catalyst. The amount of the component A is adjusted to give a (number of epoxy groups)/(number of OH groups) ratio of preferably 0.5-2.
Patent JP-S551777-A (JP)
Title: Automatic answering telephone set
Inventor: OGITA KUNIO
IPC: H04M1/658
Filed: 1978-06-20
Abstract: PURPOSE:To automatically set the automatic answering set to the automatic answering operation with the locking of gate door, without setting consciously it to the operating condition. CONSTITUTION:Even if the switch 3 is forgotton to set the contact a, when the gate door 2 is locked, it is selected to the contact b. FF4 is inverted to turn off the transistor 10 into automatic answering condition. The signal from the office line L1,L2 is detected 8 to turn on SCR 23 and to drive the motor 24. Selection is made to the contact d and the response amplified 8 from the tape 18 is delivered. The end of response is detected 19, the motor 24 is stopped via the transistor 11, the timer 27 starts, the motor 25 is operated and recording is made on the tape 17. When the door 40 is open and the switch 37 is closed, the timer 41 is started, NO. 110 is dialed 42, the switches 32 to 36 are selected to the contact f. Loud broadcast 29 is made via the interphone 28, the track of the tape 18 is selected with momentary operation of the plunger 44 to deliver emergency response. When the door 2 is unlocked, the switch 1 is selected to the contact a to reset the automatic answering condition.
Patent JP-S63240601-A (JP)
Title: Process controller
Inventor: BABA AKINORI
IPC: G05B13/00
Filed: 1987-03-27
Abstract: PURPOSE:To enable even a beginner operator to form a process like an expert operator by storing previously the general facts related to the process of a plant and their combination rules and inferring a process state from said storage data and the measurement data for production of new data. CONSTITUTION:A CPU 12 of a plant 2 contains a knowledge data system to infer the progress state of a process based on the characteristics of each element described on a data base 15a of a knowledge base 15, the relationship among these elements, and an inference rule described on a rule base 15b. The knowledge data system has an inference mechanism to produce the new data except those stored ones based on the given data and by means of the general facts and their combination rules. Thus it is just required to store previously those said general facts and their combining method. As a result, the data occupying area of a memory is greatly reduced and at the same time it is possible to perform reference to every situation like the judgement of a human being.
Patent JP-H0746791-A (JP)
Title: Suspension generator wherein electromagnetic induction is applied and vibration extracting sensor thereof
Inventor: KOBAYAKAWA TOSHISUKE
IPC: H02K7/18
Filed: 1992-02-12
Abstract: PURPOSE:To make it possible to supplementarily supply power to a transportation equipment, etc., by vibrating the transportation equipment with a suspension or obtaining vibration by letting it run and then by obtaining electromotive force or vibration signals due to electromagnetic induction. CONSTITUTION:Electromotive force taken by using a suspension generator comprises a suspension moving section (piston 2, etc.) provided with a magnet and coils 3 for generating electromotive force which are installed around a suspension moving section fixing section (cylinder 4, etc.) is obtained as a vibration information signal or for supplying power. In other words, by vibrating a transportation equipment with a suspension, etc., or by obtaining vibration by letting it run, electromotive force or a vibration signal can be obtained due to electromagnetic induction. By this method, power can be supplementarily supplied to the transportation equipment, etc.
Patent JP-2000265374-A (JP)
Title: Textile treatment agent
Inventor: TANAKA TADASHI
IPC: D06M15/572
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent capable of imparting textile products with soft touch and shrinkproofness after laundered with detergent. SOLUTION: This textile treatment agent consists of an aqueous dispersion containing, as the essential components, (A) a block form, using (b) a bisulfite, of (a) an isocyanate-terminated urethane prepolymer derived from (a1) an organic polyisocyanate, (a2) a polymeric polyol 400-2,000 in hydroxyl equivalent, and, as necessary, (a3) an active hydrogen group-contg. low-molecular polyfunctional compound, and (B) an emulsifier, and is characterized by being 2-6.5 in the HLB number of the urethane prepolymer (a).
Patent JP-H09242293-A (JP)
Title: Net plate for mortar
Inventor: FUJITA KEIICHI
IPC: E04F13/04
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent mortar filled in holes of a net plate from being pushed out of the holes of the net plate to the back surface side of the net plate and from dropping downward at the time of applying mortar on a surface of the net plate. SOLUTION: Mortar 4 in a softened state is applied on a surface of a net plate main body 2, and a hardened layer of the mortar 4 is formed on the surface. When the mortar 4 is applied on the surface of the net plate main body 2 in a softened state, the mortar 4 enters holes 6 of the net plate main body 2, the mortar 4 pushed out of the holes 6 to a back surface of the net plate main body 2 is held on shelf pieces 2a, 2b on the back side of the holes 6. Consequently, an extruded part of the mortar pushed out and extruded to the back side of the net plate main body 2 trough the holes 6 never drops downward.
Patent JP-H09242351-A (JP)
Title: Super high-rised multiple dwelling house
Inventor: OGAWA YASUO
IPC: E04H6/10
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To install a drive-in multi-story parking facility with a good housining efficiency in a low floor, by providing a plurality of outside carriage ways between respective ridges of super high-rised multiple dwelling houses and spirally connecting to the carriage ways in the building in sequence. SOLUTION: Parking zones 10 are provided in a low story and high-rise housing zones are erected thereon. In the dwelling buildings 11, parking spaces 12, carriage ways 13 and pedestrian roads are provided. And further, arcuate slant ways 15 constructed with precast concrete slabs and columns are connected to respective drive-in multi-story parking lots in respective dwelling buildings. A core space 30 is provided at the central position of respective dwelling buildings 11 and elevators 31, stipulated stairhalls 32, or the like are arranged. In this way, a drive-in multi-story parking lot is efficiently realized in a super high-rised housing.