baber/WOPTO huggingface dataset:
Patent JP-H06252889-A (JP)
Title: Apparatus and method for reception in sign divided multiple access system
Inventor: KI BI
IPC: H04W88/02
Filed: 1994-02-02
Abstract: PURPOSE: To attain the data restoration of cross talk interference in a low level at low costs by processing a received signal by using a replica obtained by filtering a code coefficient sequence used by each system user for a signal spread in a CDMA system. CONSTITUTION: Symbol estimators 303-1 to 303-M of a signal collector 205 receive the demodulated signals of I and Q channels with symbols S1 to SM outputted by a symbol generator 301. The estimator 303-1 multiples the symbol S1 with a PN sequence for a user 1 by a multiplier 304, and multiplies it with I and Q channel PN sequences by multipliers 305 and 306. Each multiplied result is transmitted through LPF 307 and 308 with a prescribed transmission function, each demodulated signal, and results obtained by operating the estimate of each symbol by multiplier 309-312, integrators 313-316, subtracted 317, and adder 318 are outputted to buses 206 and 207. In the same way, the estimators 302-2 to 302-M perform the same operation. Thus, crosstalk interferenced the data restoration in a low level can be attained at low costs.
Patent JP-H06241300-A (JP)
Title: Semiautomatic transmission device
Inventor: SHIGA NOBUHIDE
IPC: F16H59/02
Filed: 1993-02-18
Abstract: PURPOSE:To reduce a shift operating burden on a driver without entailing an increase in manufacturing cost and an enlargement in equipment as well as to improve the extent of operability, in regard to a semiautomatic transmission unit capable of performing both manual and automatic shifts by means of remote control. CONSTITUTION:This transmission unit, installed in a car, is provided with a clutch actuator 2A, a transmission gearshifting actuator 3A, a manual-automatic selective operating means 5 switching a manual shift mode remotely shifting shift speeds of a transmission manually and with an electric signal, and an automatic shift mode automatically shifting the shift speeds, a shift operating means 4 for a shift command operation, and a control means 11 electrically controlling each actuator according to the setting of these means. In this constitution, it is set up so as to be reset to the manual shift mode from the automatic shift mode if a car fails to satisfy the automatic shifting conditions, and it makes the manual-automatic selective operating means 5 automatically return to the original state or it is made so as to remain unchanged in the state even in time of this select operation otherwise.
Patent JP-H02209454-A (JP)
Title: Free cutting stainless steel
Inventor: SHIRAGAMI TETSUO
IPC: C22C38/00
Filed: 1989-02-08
Abstract: PURPOSE:To improve the hot workability and machinability of the free cutting stainless steel while retaining the characteristics of an austenitic stainless steel by incorporating specified amt. of N as well as B into a stainless steel having specified compsn. CONSTITUTION:The free cutting stainless steel contains, by weight, <=0.1% C, <=2.0% Si, <=3.0% Mn, 13 to 25% Cr, 6 to 20% Ni, 0.01 to 0.10% B, >0.10 to 0.20% N and the balance Fe. In the steel, BN is formed by the addition of B and N to improve the machinability. Since BN has high oxidation resistance at a high temp., high temp. lubricity is made good. In the above steel, since B forms BN, the addition of >=0.01% is required, but, even if large amounts are added, the effect of improving machinability is saturated and, on the contrary, the machinability is deteriorated, so that the quantity is regulated to <=0.10%. Since N stably forms BN and drastically improves the machinability, the quantity of >0.10% is required, but, large amounts of addition deteriorates the hot workability, so that the quantity of <=0.20% is regulated.
Patent JP-S58146800-A (JP)
Title: Method of restraining evaporation of low temperature liquefied gas leaking into liquid preventing embankment and housing for restraining heat insulating material used for said method
Inventor: TOMURA SHIGEO
IPC: F17C13/12
Filed: 1982-02-25
Abstract: PURPOSE:To enable evaporation of low temperature liquefied gas to be automatically and rapidly restrained when said gas leaks into a liquid preventing embankment by piling a required number of housings housing particulate or powdered heat insulating material in a required position inside the embankment. CONSTITUTION:A plurality of housings 3 housing particulate or powdered heat insulating material like pearlite balls are piled in a required position inside a liquid preventing embankment 2. When low temperature liquefied gas leaks through broken portions of a liquefied gas storage tank 1 and accumulates in said embankment 2 to contact fixing fittings 5 for the housing 3, the fixing fittings 5 are broken to open the housing 3 so that the heat insulating material 4 is scattered at a time on the surface of the low temperature liquefied gas in said embankment 2 to form an interface insulating layer on the surface. Thus, the evaporation of the low temperature liquefied gas can be automatically and rapidly restrained.
Patent JP-H01213104-A (JP)
Title: Method for placing lid on paper box
Inventor: TAKAHASHI NOBUMITSU
IPC: B65B7/28
Filed: 1988-02-10
Abstract: PURPOSE:To permit a deep lid to be fitted on a long size paper box automatically and efficiently, by placing a paper box and a lid in the same reference conveying plane and turning the lid to be fitted on the box making use of its movement on the conveyor. CONSTITUTION:A paper box 17 is carried by a chain conveyor 18 in the direction of the arrow A with one side thereof brought into contact with a conveying reference surface 16. During the conveying, a lid 20 is fed with one side thereof in contact with the conveying reference surface 16 and with the upper surface 20b thereof in contact with one side of a guide member 21 bent at a right angle with an arcuate corner. As the paper box 17 is advanced in the direction of the arrow A, a part of the opening edge 17b of the paper box 17 is brought into contact with an opening edge 20a of the lid 20 and the corner of an opening portion 17d of the paper box 17 is further engaged with an internal joint portion 20c of the lid 20, with the simultaneous rotational movement of the lid 20 along the guide member 21 in the direction of the arrow B, whereby the paper box 17 receives the lid to form a lid-covering.
Patent JP-H10202992-A (JP)
Title: Thermal printer
Inventor: HORI YASUSHI
IPC: B41J35/04
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer which can perform the automatic setting of release time suitably in compliance with the kind of an ink ribbon. SOLUTION: A thermal printer is provided with a thermal head for thermally transferring ink of an ink ribbon to a recording medium and a release means 8 for releasing the ink ribbon bonded at the time of thermal transfer provided on the downstream side of the thermal head 5 on a carrying line for carrying the recording medium.  In that case, the thermal printer is provided with a kind-discriminating means 25 for discriminating the kind of the ink ribbon, a storage means 24 for storing a position information of the release means 8 in compliance with the kind of the ink ribbon, a movement mechanism 11 for moving the release means 8 along the carrying direction of the carrying line and a movement control means 22 for moving the release means 8 to the given position by moving the movement mechanism 11 based on the position information of the storage means 24 corresponding to the discrimination result of the kind discrimination means 25.
Patent JP-2000225493-A (JP)
Title: Press device
Inventor: HANEGUCHI HIROSHI
IPC: B30B15/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a press device whose die and a raw material can be automatically changed or in which a charger device can be easily cleaned and whose construction is simple. SOLUTION: In a press device equipping with a die automatic changing device C performing automatic changing by attaching and detaching a die set D having been composed of a metallic frame 6 equipping with an upper plunger 7 and a lower plunger 8 and a raw material supply device F supplying a raw material from a raw material hopper 17 to the inside of the metallic frame 6, by forming a floating frame holder 5 movable in the up- and -down directions supporting the metallic frame 6 to a square shape whose one side is opened, and by providing the die automatic changing device C in the opening direction, the press device is constituted so that the die set is inserted and supported.
Patent JP-H05201467-A (JP)
Title: Taping packaging material
Inventor: YAMAGUCHI ISAMU
IPC: H05K13/02
Filed: 1992-01-22
Abstract: PURPOSE:To provide a taping packaging material consisting of a seal tape, which displays an excellent antistatic ability for a long period of time, and an embossed tape, in order to meet the tendency of a high integration of a small sized electronic component such as IC. CONSTITUTION:For a taping packaging material for small sized electronic components, a seal tape is constitued of a four layer structure with a base film layer 11, a heat sealable sealant layer 12 which is formed on the surface on the embossed tape side of the base film layer, a conductive innermost layer 13 including a tetracyanoquinodimethane complex which is formed on the surface of the heat sealable sealant layer, and a conductive outermost layer 14 including the tetracyanoquinodimethane complex which is formed on the other surface of the base film layer.
Patent JP-H07239044-A (JP)
Title: Structure for sealing sluice valve
Inventor: ISOYAMA MITSUNORI
IPC: F16K3/02
Filed: 1994-02-28
Abstract: PURPOSE:To prevent ring-shaped valve box seats from moving as a sliding valve element moves so as to prevent leaks from the mating surface of each ring-shaped seal box with a ring-shaped valve box by fitting each ring-shaped seal box into the ring-shaped valve box so that it cannot move in the radial direction. CONSTITUTION:A pair of ring-shaped seal boxes 7, 7 have ring-shaped grooves 20, 20 formed on their respective opposite surfaces. A pair of ring-shaped retainers 14, 14 and a pair of ring-shaped spacers 17, 17 are fitted into the ring-shaped grooves 20, 20 with a pair of ring-shaped valve box seats 5A, 5B sandwiched between each pair along the radial direction so that each pair cannot move in the radial direction. A ring-shaped projection 21 is formed on the inner periphery of the mating surface 16 of each ring-shaped seal box 7, 7 with a valve box 1, and the ring-shaped projection 21 is fitted into a ring- shaped recess 22 formed in the valve box 1, so that each seal box 7 cannot move in the radial direction. Therefore, the ring-shaped valve box seats 5A, 5B are not rubbed against ring-shaped sealing members 9, 9.
Patent JP-H11311803-A (JP)
Title: Electrooptic panel and electronic equipment
Inventor: MURADE MASAO
IPC: G02F1/1368
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent an active matrix drive liquid crystal panel which adopts TFT(thin film transistor) driving, etc., from decreasing in process yield and pixel aperture rate even when the pixels are made fine. SOLUTION: On a TFT array substrate 10, pixel electrodes 9a are are connected to data lines 6a through contact holes 5 and driven through the data lines 6a and scanning lines 3a by using TFTs 30. A additional film 13a is formed below a contact hole 8 which is bored in an inter-layer insulating film so as to connects the drain area of a TFT 30 and a pixel electrode 9a.
Patent JP-H08199093-A (JP)
Title: Water-based pigment composition
Inventor: KATO AKIMITSU
IPC: C09D133/02
Filed: 1995-01-26
Abstract: PURPOSE: To obtain a water-based pigment compsn. reduced in viscosity increase even after the lapse of time by using a pigment, an acrylic ester emulsion, a high-boiling water-soluble solvent, a condensed naphthalenesulfonic acid salt, a substance represented by a specific formula, and water. CONSTITUTION: This compsn. comprises (A) a pigment, (B) an acrylic ester emulsion, (C) a high-boiling water-soluble solvent, (D) a condensed naphthalenesulfonic acid salt, (E) a substance of the formula (wherein R is 1-10C alkyl; n is a positive integer; and M is Na, K or NH4 ), and (F) water. A conventional water-based pigment compsn. for use as a poster color, a water color, etc., comprises the components (A), (B), (C), and (F). In this case, when the amt. of the component (A) to be blended is increased in order to improve the color development of the compsn. or increase the density thereof, the applicability of the compsn. is deteriorated due to the viscosity increase thereof with the lapse of time.  The compsn., when further blended with the components (D) and (E), is reduced in viscosity increase with the lapse of time, and can therefore be esp. suitably used as water-resistant poster color and water color.
Patent JP-H01208521-A (JP)
Title: Turbocharger for internal combustion engine
Inventor: NEMOTO KIMIO
IPC: F02B37/18
Filed: 1988-02-10
Abstract: PURPOSE:To prevent the unstable operation of an opening/closing valve by providing a control valve controlled corresponding to supercharging pressure in a connecting passage in a supercharging device for an internal combustion engine in which the opening/closing valve provided in a bypass passage for detouring the turbine of a supercharger is opened/closed by supercharging pressure introduced via the connecting passage. CONSTITUTION:A bypass passage 15 is branched and connected to a turbocharger 2 attached to an engine 1 for detouring a turbine 16. The bypass passage 15 is opened/closed by an opening/closing valve 13. The opening/closing valve 13 is operated by an actuator 6 the driving source of which is supercharging pressure introduced to a pressure chamber 7 via a connecting passage 5 branched from the down stream of a compressor 3 in an intake passage 4, and is opened/closed by the displacement of a diaphragm 9 via rod etc. In this case, a control valve (three way valve) 19 is provided in the connecting passage to be switching-controlled corresponding to the output of an pressure sensor which detects supercharging pressure for being closed at less than predetermined supercharging pressure and for being opened more than predetermined supercharging pressure.
Patent JP-H06243620-A (JP)
Title: Device for springing up s0 carriage
Inventor: YOSHINAKA TAKESHI
IPC: G11B21/12
Filed: 1993-02-19
Abstract: PURPOSE:To provide an excellent step characteristic by eliminating a sliding load due to a leaf spring lifting an S0 carriage in an S0 carriage springing up device for a magnetic disk recording and reproducing device. CONSTITUTION:This device is constituted of a stepper 10, a pinion gear 11 and a rack 9, and the rack 9 is linked with the S0 carriage 5 with spring property by the linkage leaf spring 8. Further, this device is constituted so that spring pressure is energized to the rack 9 to rotate an S0 head 6 upward with a guide shaft 7 as center.
Patent JP-H10227793-A (JP)
Title: Measuring method for carbamic hemoglobin
Inventor: OISHI KAZUYUKI
IPC: G01N33/53
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To measure CHb accurately and easily, by reacting an examined object containing carbamic hemoglobin with solid phase, and measuring anti-CHb antibody which is connected to solid phase due to reaction. SOLUTION: Solid phase, without being specified, is for example plate or polymeric particle, and the plate is for example micro titre plate made of plastic. The anti-CHb antibody is mono or poly chronal antibody, but mono chronal is preferable. An examined CHb containing object is material which is produced by hemolyzing and diluting all blood with hemolytic agent. As an example of measuring method, material made by first fixing anti-hemoglobin antibody on the plate, and performing blocking treatment of them is prepared as a solid phase. The solid and the examined object are mixed, and the anti-hemoglobin antibody on the solid phase and CHb in the examined object are reacted.  After finish of reaction, the examined object is cleaned, the examined object which fails to react is removed, the anti-CHb antibody is reacted, and anti-CHb antibody without reacting is removed, and the anti-CHb antibody connected with the solid phase is measured.
Patent JP-S57145334-A (JP)
Title: Bonding device and system thereof
Inventor: TAMAI TSUYOSHI
IPC: H01L21/60
Filed: 1981-03-03
Abstract: PURPOSE:To intend the rationalization of IC manufacturing facilities, by constituting bonding and carrier functional parts respectively as an independent unit and integrating them. CONSTITUTION:A bonding functional part 5 mainly for bonding and a carrier functional part 8 mainly for carrying matters to be bonded are respectively set independent as a separte machine. Thus, each unit is separately adjusted. To change the model, it is enough to replace the corresponding carrier functional part for a unit adjusted in advance for a great cutting-down of the time required to the replacement. Besides the replacement of troubled parts in each one for the spare is done likewise to reduce the down-time for producing the device.
Patent JP-S59156081-A (JP)
Title: Voice erasing device
Inventor: TAKASHIMA MASAO
IPC: H04N5/44
Filed: 1983-02-25
Abstract: PURPOSE:To prevent generation of abnormal sound caused by switching of a voice signal source by charging output voltage of a constant voltage circuit which is normally on state to a condenser when switching of the voice signal source is started, stopping charging when switching is finished, and discharging the charge of the condenser. CONSTITUTION:A voice erasing signal generating section 25 generates a voice erasing signal synchronizing with switching of changeover switches 20, 21, that is, switching of voice signal sources 11, 12. In this case, the voice erasing signal generating section 25 has charging and discharging circuit, and a voice erasing signal is outputted by charging or discharging output voltage of an electric power source 16 synchronizing with switching operation of changeover switches 20, 21. Fixed contacts (b), (d) are connected to middle point of connection between a resistance 251 and the anode of a diode 252, and the fixed contact (c) is grounded. Connection of a changeover switch 259 can be changed linking with changeover switches 20, 21.
Patent JP-S61190912-A (JP)
Title: Contact for tape changer
Inventor: WATANABE RYOJI
IPC: H01F29/02
Filed: 1985-02-20
Abstract: PURPOSE:To obtain an efficient cooling effect as well as to enable to obtain a large current application capacity with a small-sized contact by a method wherein a stabilized two-point contact is always maintained for one contacting part of a movable contact, and an oil-passing hole is provided in the vicinity of a contact point. CONSTITUTION:Movable contacts 1 are guided to a spring supporting rod 5 and a spring-stop fitting 6 pinching a movable insulating plate, and the upper and the lower parts of them are arranged as a pair in such a manner than they are positioned close together with each other through the intermediary of an energized compression spring 4. Said movable contact pair are constituted in such a manner that one end of said pair of movable contacts 1 is pinchingly attached to a current-collecting contact 3, having a circular cross-section, in right- angled direction and other end of the movable contact 1 is attached pinching a fixed contact 2 having spherical surface. A V-shaped groove is provided on the contact part of the current- collecting contact 3 and the fixed contact 2 in the same direction as each of the contacts, and the contact part is constituted in such a manner that it is contacted by two points or two lines per one place. Also, an oil-passing hole 10 is provided in the vicinity of the contact part on the bottom section of said V-shaped groove, and the circulating path of the cooling medium located in the vicinity of the contact point is constituted.
Patent JP-S52113259-A (JP)
Title: Testing mechanism for electronic clock
Inventor: YAMAUCHI SANEMICHI
IPC: G04G5/00
Filed: 1976-03-19
Abstract: PURPOSE: To decrease number of terminals on the input control system of integrated circuit, by such a way that enforced return function is included in the plural sets of test modes by matrix circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05236572-A (JP)
Title: Remote control check device
Inventor: KOBAYASHI KOHEI
IPC: H04Q9/00
Filed: 1992-02-18
Abstract: PURPOSE:To simply discriminate the normality or abnormality of a remote controller by comparing a signal sent from the remote controller with a signal from a normal remote controller stored in advance. CONSTITUTION:A remote controller check device 1 is provided with a reception circuit 2, a comparison discrimination circuit 3, a normal state display circuit 4, and an abnormal state display circuit 4a. Then, a normal remote control signal is sent to the remote control check device 1 and stored therein and a remote control signal from a remote controller 5 being an object of check is sent to the device 1. The sent signal is inputted from the reception circuit 2 to the comparison discrimination circuit 3, in which the signal is compared with the stored normal signal and when the signals are identical, it is discriminated to be normal and a lamp of the normal state display circuit 4 is lighted. On the other hand, when the signals are not identical, it is discriminated that the remote controller 5 is faulty and a lamp of the abnormal state display circuit 4a is lighted. Furthermore, a lamp or a signal tone or the like is selected optionally for the display circuits 4, 4a being the display means.
Patent JP-H11211411-A (JP)
Title: Rotating angle detecting device
Inventor: NAKAZAWA KOJI
IPC: G01B7/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To detect the rotating angle of a rotating shaft without being affected by the ambient temperature and improve the durability and reliability. SOLUTION: First and second Hall elements 10, 11 are arranged within a casing body, and output voltages V1, V2 according to the turning angle of a valve shaft are outputted by the Hall elements 10, 11. An arithmetic circuit 12 is formed of logarithmic compression circuits 15, 16, a differential amplifier circuit 18, an amplifier circuit 19 and the like. The output voltages V1, V2 from the first and second Hall elements 10, 11 are logarithmically compressed by the logarithmic compression circuits 15, 16, and the differential amplifier circuit 18 is operated by the difference between the compression voltages V3, V4 from the logarithmic compression circuits 15, 16. The corrector voltage V5 from the differential amplifier circuit 18 is amplified by the amplifier circuit 19.
Patent JP-H05229850-A (JP)
Title: Electroconductive and transparent thin film material and its production
Inventor: UEDA ICHIRO
IPC: H01B13/00
Filed: 1992-02-18
Abstract: PURPOSE:To obtain a transparent electrode material having high heat resistance and hardly causing thermal metamorphism by possession of at least >=80% percent transmission in a wavelength region of visible light, comprising a composition containing platinum and lead. CONSTITUTION:A mixed thin film of Pt and Pb is prepared by sputtering method or a double layer film is obtained by alternately forming Pt and Pb and heat-treated in air at 600-1,000 deg.C or a thin film of Pt is heat-treated in a PbO atmosphere to give an electrode material of a platinum-lead-based composition. This electrode material has at least >=80% percent transmission in a wavelength region of visible light, has excellent transparency, low electrical resistance and low specific resistance of <=10<-1> OMEGA.cm.
Patent JP-S58148701-A (JP)
Inventor: TAKASE YOSHINARI
IPC: B27D5/00
Filed: 1982-02-27
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。