baber/WOPTO huggingface dataset:
Patent JP-S60160628-A (JP)
Title: Testing apparatus for lsi
Inventor: NIIMI YOSHIHISA
IPC: H01L21/66
Filed: 1984-02-01
Abstract: PURPOSE:To correctly detect the abnormality of sequence number bus by sending two times the same sequence number as no-inverted data and inverted data after the bit inversion and after bit inversion of the one data of two registors for respectively storing no-inverted data and inverted data, collating and comparing the data of one register with the data of the other register. CONSTITUTION:No-inverted sequence number and strobe T1 are transferred from an instruction module 1. Thereby, a measuring module stores no-inverted sequence number in a register 21 at the timing t1. Next, the instruction module transfers an inverted sequence number obtained by bit invertion of sequence number and a strobe T2. The measuring module stores inverted sequence number to a register 211 at the timing t2. In this timing, contents of registers 21 and 211 are immediately compared and a result is output from a comparator 213. Moreover, the strobe T2 triggers an interrupting logic circuit 214 and informs a CPU22 of the end of transfer of sequence numbers.
Patent JP-H09206992-A (JP)
Title: Pressure vessel for isotropic pressure device
Inventor: MURATSUBAKI RYOJI
IPC: B30B11/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To close the cover in a short time and to prevent it from floating up by setting the pressure of the flow-out side in a pair of check valves for flowing in and out the air and a pressure medium inside a pressure vessel to and from an upper cover provided with a hollow part higher than the cracking pressure of the flow-in side. SOLUTION: The plug 9 is provided with a space of a hollow part 12, flow-in and flow-out check valves 14, 15 on the bottom, and a discharging means 16. With the cover closed, the flow-in check valve 14 opens by the air pressure compressed in the container, flowing the air into the hollow part 12; however, because of the high cracking pressure at the flow-out check vale 15, the air is stored in the hollow part 12, stabilizing the cover 4 without making it float up. With pressure increased inside the container, the pressure is held evenly between the hollow part 12 and the inside of the container. With the pressurizing process completed and with the inside of the container decompressed, the pressure inside the hollow part 12 is higher than the cracking pressure at the flow- out check valve 15 and flows out into the container.  Thus, it is possible to insert the cover 4 without resistance and to prevent it from floating up.
Patent JP-H10214324-A (JP)
Title: Image inputting system and its method
Inventor: SAITO AKIRA
IPC: G06V40/13
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To conduct proper processing corresponding to the setting of each user without requesting unnecessary operation at the time of inputting a picture by means of a scanner plurality of users uses by extracting feature information of a finger and discriminating whether a person to be identified is legal or not based on the result of collating extracted information and previously stored feature information with each other. SOLUTION: In the personal identification device of a finger collating part 111, a pattern input part integrated with a start button 113b fetches the one- dimensional pattern of the whole finger by the difference between the contact areas of the finger and an electrode. A finger collation control part executes the identifying processing such as collating, registering. A read/write part writes the projection signal of the one-dimensional pattern of the whole finger of each person in a registering part and reads the projecting signal from the registering part. A control part 110 controls to permit only previously registered users to use a scanner part 100 based on the acknowledging result of the part 111.
Patent JP-S60159466-A (JP)
Title: Electronically controlled automatic speed change gear
Inventor: SAKAMOTO MASAHIRO
IPC: F16H61/14
Filed: 1984-01-31
Abstract: PURPOSE:To alleviate shock upon shifting a vehicle into its lock-up mode, by coupling and discoupling a lock-up mode clutch to shift the vehicle into the lock- up mode. CONSTITUTION:Of various signals A through E introduced into a microcomputer 1, a vehicle speed signal A and a throttle opening signal B are used as parameters to control the shift positions of a speed change gear by means of a drive circuit 7 in such a way that first to third solenoid are operated to change over a hydraulic circuit. When various running conditions are judged to be suitable for such a condition that the highest shift stage may be sustained on running, a lock-up clutch is operated by changing over the hydraulic circuit in association with energization of a fourth solenoid to directly couple an input shaft with an output shaft. This lock-up clutch is discoupled and coupled to transiently and variably control the duty ratio of the clutch with respect to the holding time thereof successively from 0-100%, and the time constant thereof is regulated in accordance with an intake-air vacuum signal E.
Patent JP-S54108104-A (JP)
Title: Reduction of vibration of balanced-type steam regulating valve
Inventor: FUJITA ISAO
IPC: F01D25/04
Filed: 1978-02-15
Abstract: PURPOSE: To reduce the vibration of a balanced-type steam regulating valve through simple construction, by adjusting the lift of an auxilizry valve.  
     CONSTITUTION: The shoulder of the auxiliary valve 6 or an auxiliary valve element 11 is so worked that the ratio h/d of the lift h of the auxiliary valve 6, which is the distance between the auxiliary valve element 11 and a main valve element 12 when a main valve 1 is entirely closed, to the diameter d of a valve stem 8 is equal to or more than 0.04. When the steam regulating valve remains entirely closed, the valve stem 8 is pulled up to open only the auxiliary valve 6 to pass a fluid a small gap between a sleeve 2 and a main valve skirt 1a. Thereby, the pressure of a balance chamber 10 is reduced, so that the steam force acting on the main valve 1 is decreased. Thereafter, the auxiliary valve element 11 and the main valve element 12 are brought into contact with each other and the opening of the main valve 1 is started. At that time, the natural frequency of the valve stem 8 and the resonance frequency of the balance chamber 10 are made greatly different from each other. Thereofore, the vibration of the steam regulating valve is reduced and the life of the parts of the valve are improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02289805-A (JP)
Title: Optical fiber unit
Inventor: SANO HIROAKI
IPC: G02B6/44
Filed: 1990-01-24
Abstract: PURPOSE:To improve a low-temp. resistance characteristic, the ease of the correspondence to the number of the fibers to be housed and terminating property by applying a primary coating consisting of a resin having a small residual stress and high Young's modulus and a secondary coating consisting of foamed polyethylene (PE) on the outer periphery of at least on piece of optical fibers and >=2 pieces of intervening codes which are bundled and integrating the fibers and the coatings, thereby forming the optical fiber unit. CONSTITUTION:This 4-fiber optical fiber unit is constructed by bundling 4 opti cal fibers 1 and 3 intervening cords 2, applying the primary coating 3 thereon, and applying the secondary coating 4 consisting of the foamed PE on the outer side thereof. The optical fibers 1 are formed by coating the multimode glass fibers with a UV curing type resin. The degree of freedom in the correspondence to the number of the fibers of the optical fiber unit is increased in this way; in addition, the out of roundness of the substrate is maintained and the force feed characteristic and transmission characteristic are improved. Further, the termination of the optical fiber unit is facilitated by using the intervening codes having the property to be torn by pulling. The transmission characteristic at the time of the low temp. of the optical fiber unit is improved as well.
Patent JP-H09218815-A (JP)
Title: Information equipment provided with network communication function and information access method in the same
Inventor: SAGETAKE HIDEYUKI
IPC: G06F17/30
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To support the efficient fetching of the latest information of information accessed when a network can not be connected, when the network is connected. SOLUTION: In the case the information to be accessed during movement is not present in a storage device 113, the identifier is registered in a non-accessed information management device 116. When it is present in the storage device 113, the information is displayed and the identifier is registered in an old information access management device 115. When a portable information equipment 110 can be connected to the network 120, the information indicated by the registered identifier in the non-accessed information management device 116 is fetched from a server device 130 to the storage device 113.  Also, whether or not the information inside the storage device 113 indicated by the registered identifier in the old information access management device 115 is the latest is checked from the storage date of the information and the preparation date of the information on the server device 130 of the same identifier, and when it is not the latest, the information on the server device 130 is fetched to the storage device 113.
Patent JP-H05210469-A (JP)
Title: System for externally storing latch data
Inventor: ARAKI AKIE
IPC: G06F3/12
Filed: 1992-01-31
Abstract: PURPOSE:To facilitate debugging or fault analysis by editing signals generated from a central processing unit and outputting them to an external storage device or a printer. CONSTITUTION:The signals generated in a central processing unit 7 are written in an internal buffer 2 and recorded in an arbitrary external storage device or the like by an external latch data output control part 1 corresponding to the type of the desired external storage device to be referred to. Thus, efficiency for debugging or fault analysis can be considerably improved by storing or outputting a change in the state of executing a program corresponding to the purpose of a user.
Patent JP-S51125124-A (JP)
Title: Adhesive compositions
Inventor: KATOU KUNIKIYO
IPC: C09J163/00
Filed: 1975-02-04
Abstract: PURPOSE: Adhesive compn.capable of forming adhesive bond with excellent performances,such as resistance to water,shock loading, stress cracking,etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58132766-A (JP)
Title: Toner supplying device
Inventor: YASUBA HIROSHI
IPC: B01F15/00
Filed: 1982-02-02
Abstract: PURPOSE:To mix a toner and a developing sufficiently, by constituting a stirring member so as to be right-handed and left-handed spiral blades, respectively, and setting so as to be the overall length L1 of those spiral blades > length L2 of a toner supplying roll. CONSTITUTION:Length L2 of a toner supplying roll 32 is shorter than the overall length L1 of spiral blades 41a, 41b of stirring rods 15, 16. Accordingly, a toner of both end parts of a toner supplying device 14 drops to a place being near the center part from the end of the stirring rod in accordance with an arrow of a full line. The dropped toner is mixed with a developer, moving in the direction as indicated with an arrow E of a dotted line, by rotation of the first stirring rod 15. The length L2 of the toner supplying roll 32 and the overall length L1 of the stirring rods 15 (16) are in relation of L1>L2, therefore, the toner does not drop to both ends of the stirring rod but is mixed with the developer sufficiently. Subsequently, the developer ahderes onto a magnet roll 13, moving in the direction as indicated with an arrow F of a dotted line by the second stirring rod 16, and develops a photosensitive drum 1.
Patent JP-S59141536-A (JP)
Title: Novel bicyclooctane derivative and preparation thereof
Inventor: MURAOKA MASAMI
IPC: A61K31/557
Filed: 1983-02-01
Abstract: NEW MATERIAL:A bicyclooctane derivative expressed by formula I [X<1> is carboxyl or group of formula II (R<a> and R<b> are H, alkyl, cycloalkyl, benzyl or phenyl, etc.; R<a> and R<b> and N together form a heterocyclic ring); R<1> is H or OH; R<2> is H or R<1> and R<2> together form a single bond; R<3> is OH; R<4> is H or alkyl; R<5> is H, alkynyl, alkenyl, alkyl or cycloalkyl, etc.; Y is a group of formula III or IV (R<6> is H or alkyl)]. EXAMPLE:2beta-( 3'-Hydroxy-trans-1'-octenyl )-3alpha-hydroxy-7-( 2'-carboxymethoxyethyl)-cis-bicyclo[3,3,0]octane. USE:A stable antiulcer agent, remedy for arteriosclerosis, angina pectoris, preventing and treating agent for ischemic diseases of brains and hearts and carcinostatic agent. PREPARATION:A ketone derivative expressed by formula V (X<1> is X<2>, etc.) is reacted with a reducing agent or a compound expressed by the formula M-R<7> (M is Li or Mg-halo; R<7> is alkyl) in a solvent to afford the aimed compound expressed by formula I .
Patent JP-S60159640-A (JP)
Title: Heated test piece
Inventor: UEHARA KATSUKAGE
IPC: G01N3/60
Filed: 1984-01-31
Abstract: PURPOSE:To observe generation and growth of a crack accompanying to the thermal stress even if a material having relatively large thermal expansion coefft. is used as the testing part by using a material having a thermal expansion coefft. smaller than that of the testing part as a material of the sticking part provided at the testing part. CONSTITUTION:The sticking part 11 made of ferrite metal having a small thermal expansion coefft. are welded at both sides of the testing part 15 having a constricted part 14 and made of e.g. austenite stainless steel having a large thermal expansion coefft. and said welded body is used as a testing piece 18. Loading members 12 made of austenite stainless steel having a large thermal expansion coefft. are welded to two sticking parts 11 symmetrically on right and left and the test piece is composed. If the test piece is heated, although the part 15 of the piece 18 and the members 12 are expanded at the same thermal expansion coefft., a tensile thermal stress 16 can be applied to the part 15 basing on the thermal expansion difference between the part 11 and the member 12, since the member 12 is stuck to the part 15 through the part 11 having a low thermal expansion coefft. Generation and growth of the crack accompanying to the thermal stress is observed continuously.
Patent JP-S56115353-A (JP)
Title: Flame-retardant polyamide composition
Inventor: SASAKI YOSHIKAZU
IPC: C08K5/34
Filed: 1980-02-14
Abstract: PURPOSE:To prepare the titled composition giving a molded article free from foam and bleeding of the flame-retarding additive, without staining the mold during molding, by compounding a polyamide with a diguanamine compound. CONSTITUTION:100pts.wt. of a polyamide is kneaded with 5-65pts.wt., esp. 10-40pts.wt. of a diguanamine compound of formula (R is 2-14C alkylene or 6- 13C aromatic hydrocarbon), e.g. succinoguanamine, as a flame-retarding agent. The flame-retardancy of the composition can be further improved by the combined use of 0.1-5pts.wt. of a carboxylic acid having a boiling point or decomposition point higher than the melting point of the polyamide, to 100pts.wt. of the polyamide.
Patent JP-S55109798-A (JP)
Title: Controller for preventing turbine action of centrifugal compressor
Inventor: WADA EIKICHI
IPC: F04D27/00
Filed: 1979-02-16
Abstract: PURPOSE: To avoid in a stable manner the turbine action of a centrifugal compressor without nullifying the discharge rate or lowering the efficiency of the compressor, by changing the set value of the discharge pressure in accordance with the change in the rotation speed of the compressor.  
     CONSTITUTION: As the speed of the compressor is increased to increase the output frequency F of an alternator 11 to FH, a value PS 1  is set in a controller 12 which in turn effects such a control as to vary the opening degree of a control valve 5 to obtain the command pressure PS 1  at the discharge side of the compressor. Similarly, the controller 12 makes a control of the control valve 5 so as to obtain a discharge pressure PS 3  when the frequency F is changed to FL. Because of this arrangement, it is possible to avoid in a stable manner the turbine action of the compressor without being accompanied by reduction of the discharge rate to zero or lowering of the compressor efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04330794-A (JP)
Title: Semiconductor laser
Inventor: HINO ISAO
IPC: H01S5/00
Filed: 1991-02-07
Abstract: PURPOSE:To provide a lateral mode control type semiconductor laser having high reliability and a high efficiency. CONSTITUTION:A mesa side of a current injection stripe 11 state formed of double hetero structures 2-4 is covered with a multiple ultrathin film layer (so-called a multiple quantum barrier-MQB-layer 10) in which two types of semiconductor ultrathin film layers having different energy gaps are alternately deposited so that the total thickness of the layers is a thickness or less in which a phase difference between electrons incident to the layer and reflected electrons is about odd times as large as pi to maintain coherence of the electrons.
Patent JP-S54108337-A (JP)
Title: Speed controler for elevators
Inventor: WATANABE HIDENORI
IPC: B66B1/28
Filed: 1978-02-15
Abstract: PURPOSE: To reduce reactive power, by producing a field system and an armature current instruction signal which maximize the power-factor of a power source on  the basis of an acceleration instruction signal and load-in-cage signal.  
     CONSTITUTION: A load measuring device 2 is connected with a torque instruction producing circuit 18, the torque instruction producing circuit 18 with a unlateral thyrister converter 11 for field system control through a devider 25 and a non- linear limiting circuit 26, etc., and the circuit 18 with a two-way thyrister converter 7 for armature control via a multifier 30, an output limiting circuit 32, etc. A torque instruction signal 18a is produced on the basis of a deviation signal between an acceleration instruction signal 15 and a speed signal 14a of a speedometer generator 14, an output signal 16a of a differentiation circuit 16, and a load signal 2a, before the torque instruction signal 18a and a speed instruction signal 15 produce a field system and armature current instruction signals 26a and 32a. The field system and armature currents If and Ia are controlled so that the elevator can be operated at a maximum power-factor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02197550-A (JP)
Title: High purity heat-resistant steel
Inventor: TANAKA MITSUYUKI
IPC: C22C38/48
Filed: 1989-01-27
Abstract: PURPOSE:To obtain the high purity heat-resistant steel having excellent high temp. creep rupture strength and toughness by specifying the compsn. of a 12 Cr series heat-resistant steel constituted of C, Cr, Mo, V, W, N, Ni, Co and Fe and extremely reducing inevitable impurities. CONSTITUTION:The compsn. contg., by weight, 0.05 to 0.25% C, 9 to 13% Cr, 0.1 to 2.0% Mo, 0.1 to 0.5% V, 0.5 to 2.5% W and 0.03 to 0.10% N, furthermore contg. one or both of 0.5 to 1.5% Ni and 0.5 to 1.5% Co and the balance Fe with inevitable impurities is formed to obtain the high purity heat-resistant steel combining excellent high temp. creep rupture strength and excellent toughness and used for a turbine rotor shaft of an extra super critical pressure steam turbine or the like. In the above steel, if required, one or both of 0.02 to 0.10% Nb and 0.02 to 0.10% Ta can moreover be incorporated. Furthermore, in the above inevitable impurities, <=0.05% Si, <=0.05% Mn, <=0.005% P and <=0.005% S are preferably regulated as allowable contents.
Patent JP-H01191529-A (JP)
Title: Radio call system
Inventor: SUZUKI TOSHIJI
IPC: H04B7/26
Filed: 1988-01-27
Abstract: PURPOSE:To allow a carrier to utilize a wait time by inhibiting an alarm raised for the carrier staying at the outside of a receptible zone (area) for a calculated wait time and displaying the wait time while it is being decremented. CONSTITUTION:An individual selective call signal and a wait time are given to a registration section 5 of a receiver, the inputted data controls a timer section 4, a display section 7 and a reception section 2 via a CPU section 3, an output of the timer section 4 outputs a display signal to a display section 7 via a CPU section 3 to display the wait time in decremental way. When carrier comes at the outside of the area, since a timer output signal is inputted from the timer section 4, no call signal is outputted and no call is given, then a timer output signal is lost after the registered wait time elapses, the call signal is outputted from the CPU section 3 and an alarm is given to the carrier from a speaker 8. Thus, the carrier can utilize the wait time.
Patent JP-S62174796-A (JP)
Inventor: WACHI MASATADA
IPC: G10H1/18
Filed: 1986-01-28
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-H075358-A (JP)
Title: Read out optical system
Inventor: TAKANO MASAHITO
IPC: G06K7/10
Filed: 1994-02-10
Abstract: PURPOSE:To provide a miniaturized and light weight reading optical system by using a single lens by composing the system of the respectively specified diaphragms and a positive meniscus lens whose concave surface confronts the side of this diaphragm. CONSTITUTION:A reading optical system including a image forming lens using for a bar code reader is composed of a diaphragm and a positive meniscus lens whose concave surface confronts the side of the diaphragm. The order of the arrangement is e.g. a meniscus lens and the diaphragm in order from an object side. In this case, by defining the sum of the interval between the diaphragm and the lens and the lens thickness is d1+d2, the focal length is (f) and the radius of curvature of the meniscus lens on the object side is r1, the conditions: 0.15<(d1+d2)/f<0.41, 0.35<(d1+d2)¦r1¦<0.85 are satisfied. Consequently, the reading optical system having a necessary and sufficient performance as a bar code reader is obtained, the device is miniaturized, light-weight and the cost is reduced.
Patent JP-S61177048-A (JP)
Title: Method of transmitting information in data transmission system
Inventor: OKADA MASAKAZU
IPC: H04L12/42
Filed: 1985-02-01
Abstract: PURPOSE:To obtain a highly reliable transmission system by controlling the timing of a release of occupation and controlling the load of a circuit when a station occupying a common transmission line and sending data releases the occupation at the completion of sending. CONSTITUTION:When a data transmission allowable signal (POL) is detected at the generation of a transmission request, a data transmission control device (ST) sends a circuit occupation display signal (RSV), sends a frame, checks the value of a counter 17, and if the value is a fixed value N or less, sends the POL immediately. If the value exceeds the N, sends the POL after the delay time of a fixed period T0. During the time T0, any STs do not transmit frames and respective STs execute receiving processing waiting information processing, so that the receiving load is not increased moreover.
Patent JP-H02196277-A (JP)
Title: Rolled label member
Inventor: ASAKURA KEISUKE
IPC: G09F3/00
Filed: 1989-01-26
Abstract: PURPOSE:To facilitate sticking and peeling and to make the rolled label member long by arranging a peeling layer on one surface that an adhesive layer abuts when a sheet type label material having the adhesive layer on the other surface of a base material is wound. CONSTITUTION:The adhesive layer 4 is arranged partially on one surface of the base material 3. Further, the peeling processing layer 5 is arranged on the other surface of the base material 3. The peeling processing layer 5 is arranged on the surface that at least the adhesive layer 4 abuts on the other surface of the base material when the sheet type label material 2 is wound. When a printed label material is prepared, printing processing is performed for the base material 3 previously and the peeling processing layer 5 is arranged on the entire surface 6 where the printing processing is performed or the part that the adhesive layer 4 contacts when the label material 2 is wound.