baber/WOPTO huggingface dataset:
Patent JP-S62213333-A (JP)
Title: Data transmission system
Inventor: KONO YOSHIAKI
IPC: H04L1/00
Filed: 1986-03-13
Abstract: PURPOSE:To decrease the transmission time when the error of a reception data is detected at the reception side by multiplexing a data and a difference data between the said data and the data sent previously and sending the result. CONSTITUTION:A data at time T0-Tn from a sensor is stored in a data memory 8 by time via an A/D converter 2. The preceding and present data are read from the memory 8, and the present data is converted into a BCD code by a BCD code converter 12 and fed to an OR circuit 14. An arithmetic logic operation circuit 10 calculates the difference between the present and preceding data, the difference is converted into a complement of 2 by a complement generation circuit 11 and inputted to a circuit 14. A code synthesizing an identification code, a station address and status information from an OR circuit 13 is inputted to the circuit 14, the input signal is synthesized and fed to a P/S converter 15, from which the signal is converted into a serial signal and then outputted. The error in the reception data is detected at the reception side by having only to confirm whether or not the data being the addition of the preceding data and the difference is coincident with the present sent data.
Patent JP-S51131797-A (JP)
Title: Binding apparatus
Inventor: OOKOUCHI MICHIYOSHI
IPC: B65B27/00
Filed: 1975-05-13
Abstract: PURPOSE: To provide an apparatus capable of fastening materials to be bound by binding tape, then bending the doubled portion of said tape into Z-shape and adhering the periphery of said bent portion by another adhesive tape to provide a sound and stable bundle without metal staple. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09223012-A (JP)
Title: Arithmetic unit
Inventor: NISHIMURA HITOSHI
IPC: G06F9/38
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic unit which unnecessitates instruction access and enables high-speed processing. SOLUTION: This unit is provided with plural ALU aij arranged in the shape of matrix, logic setting memory cells bij respectively connected to the ALU aij , adjacent wires 5 and 6 for mutually connecting the adjacent ALU aij , buses Xi and Yj provided between the matrixes of ALU aij , arbiters connected to the terminal parts of respective buses Xi and Yj for controlling the permission of outputs from the ALU aij to the buses Xi and Yj, and schedule memories connected to these arbiters. Then, one of the ALU aij is connected to an external input part 2, the other ALU is connected to an external output part 3, and the respective ALU aij are connected through the adjacent wires 5 and 6 and the buses Xi and Yj to all the ALU aij . Besides, these schedule memories are serially connected, and teaching schedules showing the timing of output permissions to the buses Xi and Yj are successively inputted to these schedule memories. Then, the logic setting memory cells bij set individual functions corresponding to a flow graph code, which is inputted as a signal for setting up the partial charge and connection function of individual functions, to the ALU aij and while using the ALU aij storing the individual functions and the arbiters, a logic circuit for any specified purpose is constructed.
Patent JP-H11254133-A (JP)
Title: Drive roller imparted with high temp. durability
Inventor: HIRATA HISAO
IPC: C23C4/06
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain the drive roller which does not cause substantial reduction of hardness at elevated temp. and resulted reduction of wear resistance by using a wear resistant material containing B, in a specified ratio, in a single alloy (excluding a Ni self fluxing alloy) or a mixed alloy among a Fe base alloy, a Co base alloy and a Ni base alloy. SOLUTION: A wear resistant material of a drive roller, which is made by thermally spraying or cladding by welding on a base material, is the one which contains B in 3-6 wt.% in a single alloy (excluding Ni a self fluxing alloy) or a mixed alloy among Fe base alloy, a Co base alloy and a Ni base alloy. Preferably an alloy containing Fe, Ni, Co and Cr can be prepared by mixing, in a powdery state, the Fe, Co and Ni base alloys. The hardness of drive roller is not excessively reduced at elevated temp. Cladding by welding is applied to a work contact part 3 of upper/lower rollers 2, 2'.
Patent JP-H07258429-A (JP)
Title: Production of friction material
Inventor: NAKAMURA HIDEO
IPC: C09K3/14
Filed: 1994-03-25
Abstract: PURPOSE:To provide a production process for friction materials where it is in no need of removal of gas generated by the cross-linking reaction of the binding material, when the friction material such as a brake pad is thermally formed. CONSTITUTION:A mixture of a phenolic novolak resin and divinylbenzene is combined with a curing catalyst, and they are mixed under stirring. Then, cashew dust is added thereto, the mixture is kneaded with heat to give a half- cross-linked resin where the phenolic novolak resin is partially cross-linked. The half cross-linked resin is crushed, and mixed with other friction materials such as fiber base materials. Then, the mixture is thermally formed where the unreached divinylbenzene reacts with the uncross-linked phenolic novolak resin to give the friction material in which the cashew dust distributes uniformly. Since there happens no gas formation during the cross-linking reactions, it is in no need of the operation of gas removal in the thermal forming process.
Patent JP-H075956-A (JP)
Title: Portable electronic computer
Inventor: JIYAKOMO BUIRETSUTO
IPC: G06F1/26
Filed: 1994-03-25
Abstract: PURPOSE: To provide a portable computer which can be fed from a main power source, can house a detachable disk drive, or can be fed from the main power source and can house the disk drive and has an extremely small size. CONSTITUTION: A portable electronic computer 21 includes a keyboard 28 and a main body 22 provided with a housing 201 for housing a floppy disk drive 52 or part of an external power source 75 connectable to a main power source. Then the power source 75 is housed in the housing 201, a sensor 205 provides a state where the output power is lowered. The keyboard 28 is movable and, when the keyboard 28 is raised from the working position, the disk drive 52 can be detached.
Patent JP-H11235381-A (JP)
Title: Anti-thrombotic material and production therefor
Inventor: KUBOTA MANABU
IPC: A61L33/00
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To effectively discharge heparin in blood over a long period by binding the heparin to the quaternary part of a polymer added body formed by allowing addition reaction of polyurethane having a tertiary amino group with a vinyl copolymer containing a halogenated methyl aromatic monomer. SOLUTION: Heparin being an anti-thrombotic substance derived from an organism is bound to the quaternary part of a polymer added body formed by allowing addition reaction of polyurethane having a tertiary amino group with a vinyl copolymer having a halogenated methyl aromatic group. The polyurethane having a tertiary amino group used as such an anti-thrombotic material is prepared from diisocyanate, polymer diol and a diol chain extending agent having a tertiary amino group so that the content of diol having a tertiary amino group is set to 5 to 85% to the while diol. The vinyl copolymer contains a polymerization unit of halogenated methyl styrene so that the content is set to 1 to 15 mole%.
Patent JP-H08251261-A (JP)
Title: Information processor
Inventor: TABEDA HIDEYA
IPC: H04M11/00
Filed: 1995-03-15
Abstract: PURPOSE: To reduce the erroneous operations of a communication processing and to improve operability by displaying incoming information nd selecting the displayed information. CONSTITUTION: When an incoming call is present from a public network and the incoming call is detected in a trunk line interface part 117, interruption is performed to a CPU 113. Simultaneously, whether it is the termination of data or the termination of a telephone call is detected. In the case of the incoming of the data, the CPU 113 informs an operator of the incoming of the data and thereafter, outputs the received data to a bus 120. The outputted dat are stored in a hard disk 111. In the case of the incoming of the telephone call, the CPU 101 which is informeed of the incoming call activates a prescribed application to be performed in a processing at the time of the incoming call. When signals for indicating that the incoming call is responded to are received, the CPU 113 displays a key group fro performing a next operattion at a CRT 107.  As mentioned above, the key group for indicating functions required for the operation is displayed when communication is incoming and the key group for indicating tthe functions required for the operation of the function is displayed as needed when a certain function is selected.
Patent JP-H02234829-A (JP)
Title: Suspension device
Inventor: NAKATANI KATSUNORI
IPC: B60G21/05
Filed: 1989-03-08
Abstract: PURPOSE:To sense deterioration of an elastic member, which forms part of a suspension device commonly for the left and right wheels, accurately on the basis of the strain and load by sensing the load at least at five points on the elastic member, and applying a known load to one of the points. CONSTITUTION:An axle 2 for a wheel 1 is supported by an upper arm 4 and a lower arm 5 through a knuckle 3. Therein, two points of an elastic member 7 on the left and right are supported on the car body 6 with the aid of respective supports 8. The two ends of this elastic member 7 is coupled for ex. with the middle of the lower arm 5. Strain sensing means 9L, 9LM, 9M, 9RM, 9R are installed in placed on the elastic member 7. A means to apply a known load W is installed between the supports 8. Deterioration of the elastic member 7 is sensed through comparison of the actual strain measurement with the corresponding theoretical strain value at any point obtained presumatively from the actual strain measurement at a certain point as reference.
Patent JP-S54147006-A (JP)
Title: Optical recorder-reproducer
Inventor: OKAMURA HIDEO
IPC: G11B7/00
Filed: 1978-05-10
Abstract: PURPOSE: To prevent the occurrence of double recording by detecting the light transmitting through or reflecting from a disc and controlling a recording gate circuit depending upon the presence or not of reproduction signal.  
     CONSTITUTION: A disc 15 is radiated by the laser light from a laser 1 and the transmitted light is detected with photoelectric detectors 8a, 8b. The voltage corresponding to the reproduction signal is detected through an amplifier 101 and LPF  102 and is then compared with a reference voltage in a comparator 103, whereby  the presence or not of the reproduction signal is detected. In case there is the  reproduction signal, and FF 105 is set by the output of the comparator 103 and an  AND gate 106 is closed by the set output of the low level of the FF 105, thus the  revolution detection signal generated at each one revolution of the disc 15 outputted  by a revolution phase detector 15 is not applied to the gate circuit 21. Since the  gate of the circuit 21 is not closed, the recording singal is not applied to a photo  modulator 2 even if the recording switch of the circuit 21 is inadvertently turned  ON. Hence, the occurrence of double recording is prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52137518-A (JP)
Title: Constructure of cylinder head of engine
Inventor: TANAKA KAZUYUKI
IPC: F02B23/08
Filed: 1976-05-14
Abstract: PURPOSE: To provide position relation between pilot wall and ignition plug most suitable as well as to circle suction mixing gas toward the circumference of combustion chamber shall results in getting the best combustion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56152952-A (JP)
Title: Manufacture of one-side hot dipped steel sheet with superior suitability to phosphating and superior corrosion resistance after coating
Inventor: HIGUCHI YUKINOBU
IPC: C23C22/78
Filed: 1980-04-30
Abstract: PURPOSE:To obtain a one-side hot dipped steel sheet with superior suitability to phosphating and superior corrosion resistance after coating by spraying insoluble phosphate of a metal on a one-side hot dipped steel sheet after removing an oxide film on the undipped side in a process of cooling the sheet. CONSTITUTION:In a process of cooling a one-side hot dipped steel sheet, an oxide film formed on the undipped side is removed. A suspension of insoluble phosphate of a di- or trivalent metal such as Zn3(PO4)2, Ca2(PO4)2 or Fe(PO4) is then sprayed on the surface-activated one-side hot dipped steel sheet cooled to a low temp. By this treatment, fine phosphate crystals with superior coating performance are formed on the surface of the sheet. In addition, the corrosion resistance after coating is enhanced without deteriorating the solderability.
Patent JP-H08252366-A (JP)
Title: Pachinko machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1995-03-15
Abstract: PURPOSE: To diversify the game content of a variable display game by a fluctuating prize device and a variable display device. CONSTITUTION: A fluctuating prize device 2 having a fluctuating prize hole 10 has a stopping mechanism 18 and a course switching mechanism 28, the stopping mechanism 18 has a stopped ball detecting switch for detecting a stopped ball T and starting the fluctuating display of a pattern by the specified area guide pattern part of a variable display device. When the pattern specified by the specified area guide pattern part becomes a specified pattern, the stopping mechanism 18 releases the stopped ball T, and the course switching mechanism 28 is switched to a first state for passing the released ball toward a specified area 15 or a second state for guiding the released ball to a general area.
Patent JP-H09248635-A (JP)
Title: Manufacture of socket having shaft
Inventor: OKADA MASAYUKI
IPC: B25B21/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an excellent manufacturing method of a socket having a shaft which demonstrates excellent results both in the tensile breaking load and the breaking torsional torque, generates small residual stresses, and is capable of being practically applied compared with a conventional simple press fit connection method to press fit to connect a socket body to a shaft body. SOLUTION: At the time of inserting a shaft body 2 in a fitting hole 3, the diameter of the hole is not set so that the shaft body 2 is inserted in a press-fit condition to generate the residual stress in a socket body 1, but the diameter of the fitting hole 3 is set so that the diameter is roughly with respect to the dimension of the shaft body 2. The shaft body 2 is inserted in the loosely-set fitting hole 3, the external force is applied to the socket body 1 in the axial direction of the fitting hole 3 and in the outer circumferential direction to generate the plastic flow in the socket body l and to closely fit the shaft body 2 in the fitting hole 3.
Patent JP-H09238944-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: HIRUTA MASAHIRO
IPC: G01B17/06
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To enable displaying of a desired image as a still image by switching an image control section between an animation image mode and a still image mode based on interaction of the tip part of an ultrasonic probe and a subject. SOLUTION: A contact detection sensor 40 is provided at the tip part 20a of a probe 20 to determine whether the tip part 20a contacts a subject 51 and sends contact and non-contact information obtained by a contact detection sensor 40 to a control section 39. The control section 39 provides a command to a transmission/reception control section 35 and a digital scan conversion part 37 to move to a freezing position (still image mode) with a shift to non- contact from contact and to an animation image mode with the shift to contact from non-contact. Thus, when an image to be noted is shown on a CRT display, an operator of the ultrasonic diagnosing apparatus can simply separate the tip part of an ultrasonic probe from the body surface of a subject thereby highly improving operability when utilizing a freezing function.
Patent JP-S62216983-A (JP)
Inventor: SASAME AKIRA
IPC: H01L23/15
Filed: 1986-03-15
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-H03259148-A (JP)
Title: Photosensitive agent, photosensitive heat-resistant material, and resin-sealed semiconductor device
Inventor: OBA MASAYUKI
IPC: H01L23/29
Filed: 1990-03-09
Abstract: PURPOSE:To obtain a photosensitive agent superior in sensitivity to the g-line and adhesion to a substrate, capable of forming a fine pattern, and useful as a photoresist by using the photosensitive agent specified in structure. CONSTITUTION:The photosensitive agent is represented by formula I in which A is a divalent organic group, and D is represented by formula II, III, or the like. These naphthoquinonediazido derivatives composing the photosensitive agent are novel compounds high in sensitivity in the longer wavelength region and favorably used for the photoresist and the photosensitive heat resistant material, thus permitting the obtained photoresist to form a fine pattern with a small amount of exposure, and the photosensitive heat-resistant material to be superior in photosensitivity and to be formed into a sharp pattern, and enhanced in adhesion to the semiconductor substrate and sealing resin.
Patent JP-H02236624-A (JP)
Title: Program processor
Inventor: TAKAHASHI KAZUNORI
IPC: G06F9/06
Filed: 1989-03-10
Abstract: PURPOSE:To easily perform correction and change by converting a program to a diagram consisting of a node representing a processing and an oriented graph representing processing sequence. CONSTITUTION:In the program, each processing is set as the node, and the oriented graph is provided between the nodes if the processing sequence is regulated between the nodes. Also, each node is provided with not only a content to be processed, but processing time required for the execution of the processing and a part recordable an index('weight' in node) equivalent to the processing time. And for example, the diagram is processed by a computer so as to express the node as a circle and the oriented graph as an arrow head, and it is outputted to a display device such as a display or a printer. Thereby, a programmer can recognize the flow of the processing and the dependent relation of the processing provided in the program originally at a glance.
Patent JP-S61214216-A (JP)
Title: Magnetic recording medium
Inventor: KANAI HIROYUKI
IPC: C10N40/18
Filed: 1985-03-20
Abstract: PURPOSE:To obtain a magnetic recording medium having improved lubricity and durability by incorporating a prescribed alkenyl succinic acid deriv. into a magnetic layer consisting essentially of magnetic powder and binder. CONSTITUTION:1 or 2 kinds of the alkenyl succinic acid deriv. selected from the group consisting of the compd. expressed by general formulas I, II are incorporated into the magnetic layer consisting essentially of the magnetic powder and binder. In formulas, R1 denotes an alkenyl group of 6-30C, R2 denotes an alkyl group or alkenyl group of 1-18C and M denotes any among a hydrogen group, alkali metal, ammonium ion or alkanol ammonium salt. These alkenyl succinic acid deriv. may be added into a magnetic paint or may be coated on the magnetic layer after dissolving the same into a suitable solvent. The deriv. is used at 1-15wt% by the weight of the magnetic powder.
Patent JP-S63225090-A (JP)
Inventor: KOJIMA WAHEI
IPC: B66B25/00
Filed: 1987-03-13
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-S63225087-A (JP)
Inventor: SUZUKI TOSHITERU
IPC: B66B7/00
Filed: 1987-03-13
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-S53141648-A (JP)
Title: Prism coupler
Inventor: DOI KIKUO
IPC: G02B6/30
Filed: 1977-05-16
Abstract: PURPOSE:To eliminate the need for angle adjustment and simplify coupling operation by coupling light beams to thin-film optical wave guides by way of prisms which comprise removing part of transparent spherical or cylindrical dielectrics.
Patent JP-S60200701-A (JP)
Title: Protecting method of chopper controller for electric railcar
Inventor: YOMO SUSUMU
IPC: B60L7/12
Filed: 1984-03-24
Abstract: PURPOSE:To effectively protect a main motor and a chopper by outputting a command for turning OFF a brake main circuit when detecting the commutation failure of the chopper and turning OFF a self-extinguishing semiconductor element. CONSTITUTION:If a chopper 7 fails to communicate when a semiconductor element 20 is turned ON to shorten a brake series resistor 15 to perform a regenerative brake control, a commutation failure detector 19 excites a high speed trip coil 13, applies a signal to an OFF gate current forming circuit 21 to turn OFF the element 20. The resistor 15 is inserted in series with an armatur 11 simultaneously hen detecting the commutation failure, a defective current rising in a loop of the armature 11, a field winding 10, a main smoothing reactor 9, a switch 8, a chopper 7 and a high speed current reducing unit 12 in a self-exciting manner is suppressed, the breaking duty of the curent reducing unit 12 is alleviated, thereby suppressing the peak of the defective current.
Patent JP-H04292885-A (JP)
Title: Harness plug
Inventor: TSUKAWAKI YOSHIMITSU
IPC: H01R13/639
Filed: 1991-03-20
Abstract: PURPOSE:To allow a satisfactory connection and a certain fall prevention. CONSTITUTION:A harness plug A has a recessed part 13 for fitting a harness connector B on the front surface and a lock body 28 for fall prevention. The lock body 28 is formed out of a flexible material. The lock body 28 has, on its top end, a claw 30 protruding into the recessed part 13 through a hole 36 formed in the housing 1. This claw 30 is engagingly locked into the recessed line 41 on the harness connector B side to prevent the fall. A locking piece 42 elastically locked to the opening edge of the hole 36 is formed on the lock body 28. The protruding state of the claw 30 into the recessed part 13 is made constant by the locking piece 42. Thus, the claw 30 part of the lock body 28 is prevented from being nipped between the harness plug A and the harness connector B. The locking piece 42 is elastically locked to the opening edge of the hole 36 to make the elastic locking state of the claw 30 constant, allowing the certain fall prevention.
Patent JP-S52139669-A (JP)
Title: Removal of hydrogen
Inventor: MINEMOTO MASAKI
IPC: B01D53/00
Filed: 1976-05-17
Abstract: PURPOSE: To discharge the generated H 2  gas more completely out of the refrigerator through the membrane of the tube made of Pd or its alloy, by equipping the means for flowing the carrier gas such as air, etc. in the above tube. 
     COPYRIGHT: (C)1977,JPO&Japio