baber/WOPTO huggingface dataset:
Patent JP-2000115091-A (JP)
Title: Information recording device and information reproducing device
Inventor: NANBA SEIICHI
IPC: H04N21/433
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device and information reproducing device which prevent a digital signal descrambled by a limited reception system from being copied illegally, make it possible to descramble and reproduce the signal even a long time later, and enable correct charging when a program on a multichannel pay-per-view basis is received and recorded. SOLUTION: A digital broadcast which uses the limited reception system is received, the scrambled and broadcasted signal is recorded temporarily in the scrambled state, and when it is reproduced, the signal is descrambled. Namely, EMM (individual information) which is sent before the broadcast program starts is recorded temporarily in an EMM storage part 113 of a receiver or the memory in an information processing medium 110 attached to the receiver; when the signal of the broadcast program is recorded, the EMM recorded in the receiver is read out and recorded on the recording medium together with the scrambled signal of the broadcast program and ECM (program information) and when the signal is reproduced, the signal recorded on the recording medium is reproduced, descrambled, and viewed.
Patent JP-H03147502-A (JP)
Title: Shielding case for magnetic head and production thereof
Inventor: TANAKA HISASHI
IPC: G11B5/10
Filed: 1989-11-01
Abstract: PURPOSE:To obtain the sufficient adhesive strength of a packing material to a shielding case and to prevent the deterioration in the characteristics of a magnetic head by forming a rough surface having >=100mum roughness width and 8 to 32mum surface roughness on the inside wall of a casing consisting of a metal. CONSTITUTION:The rough surface having >=100mum roughness width and 8 to 32mum surface roughness is formed on the inside wall 7A of the casing consisting of the metal. Peaks 11 are higher and valleys 12 are lower than the peaks and valleys of the conventional rough surface and, therefore, a large amt. of the packing material of a synthetic resin, etc., intrudes to the peaks 11 and the valleys 12. The higher adhesive strength of the packing material to the shielding case of the magnetic head is thus obtd. Since the width (rough width) W of the valleys 12 is as large as >=100mum, the fillers 13 (50 to 100mum grain size) intrude into the valleys 12 and the effect of suppressing the slip of the shielding case and the magnetic head body is obtd. when the packing material is packed between both. Further, the higher adhesive strength is generated and, therefore, the step between a tape-sliding surface and the magnetic head body is decreased.
Patent JP-H05128871-A (JP)
Title: Semiconductor memory
Inventor: MAESAKO ISATO
IPC: G11C11/41
Filed: 1991-10-31
Abstract: PURPOSE:To eliminate current consumed at a sense amplifier by the load capacity of a bit line and of the input line of a data register at the time of a data transmission. CONSTITUTION:A transistor part 2 for transfer is structured in such a manner that the drain side of transistors Q11, Q12, whose bit lines BL, BL (inverted value) are connected to gates and whose source side is connected to the ground or a power source line, are connected to transistors Q13, Q14 in which data transfer control signal phi 1 is inputted and one side is connected to a data register 3. At the time of data transfer, regardless of the load capacity of the bit lines and that of the input line of the data register 3, the current consumed at the sense amplifier 1 is eliminated.
Patent JP-S62160112-A (JP)
Inventor: ROOBEATO ZEERUBAHA
IPC: B01D17/025
Filed: 1986-12-02
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-H11125062-A (JP)
Title: Open-close device of back door for automobile
Inventor: ISHII YUICHI
IPC: E05F15/12
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide the open-close device of a back door for an automobile capable of conducting smooth open-close operation by manual operation at the time of electrical failure. SOLUTION: When a back door is closed and operated by manual operation, a wire 30 is apt to be loosened between a winding mechanism 40 and a tension mechanism 60, but a loosened section is delivered to the tension mechanism, the wire 30 is not loosened, and door closing operation by manual operation can be conducted smoothly. When the door is opened and operated by manual operation, on the other hand, the wire 30 is delivered from the tension mechanism 60, the wire 30 is brought to a state, in which the wire 30 is stretched properly between the winding mechanism 40 and the tension mechanism 60, and the door opening operation can also be manually performed smoothly.
Patent JP-S62144540-A (JP)
Inventor: SHIBATA RYUICHI
IPC: H02J7/00
Filed: 1985-12-18
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-S62145130-A (JP)
Title: Semiconductor pressure sensor
Inventor: OHATA SATORU
IPC: G01L9/04
Filed: 1985-12-20
Abstract: PURPOSE:To simplify the structure, and to prevent the damage of a diaphragm by limiting exactly a displacement quantity against an excessive pressure, by forming a pressure sensor body part in a shape of a sandwich by a base body and a cap of a conductive material. CONSTITUTION:A pressure sensor body part 20 which has been constituted as a diaphragm 21 by hollowing out the reverse side to a prescribed depth are jointed so as to insert and hold it by a base body 24 of a conductive material having a pressure leading-in path 28 and a gap of a conductive material, except the part corresponding to the diaphragm 21. A displacement of the diaphragm 21, which is caused by excessive positive pressure and negative pressure of the pressure leading-in paths 28, 30 is limited by the base body 24 and the gap 26 itself.
Patent JP-H07141223-A (JP)
Title: Program executing device
Inventor: ONO YASUYUKI
IPC: G06F11/28
Filed: 1993-11-16
Abstract: PURPOSE:To efficiently assist the test, debugging, etc., of a program by substantially performing the addition, deletion, etc., of an optional program step without altering the program main body. CONSTITUTION:In the program executing device equipped with a logical operation means 1, a memory 2 which stores the program, a program counter 3 which reads program instructions out of the memory 2, a control part 4 which performs corresponding control according to the read-out program instructions, a stack 5 wherein the contents of the program counter 3 are saved, a holding means 6 which holds specific execution addresses as to the program, a comparing means 7 which compares the output of the program counter 3 with the output or the holding means 6 are provided, and the control part 4 receives the comparison coincidence output of the comparing means 7, and saves the contents of the program counter 3 in the stack 5 and also makes a jump to a specific interruption processing routine in the memory 2.
Patent JP-H08110067-A (JP)
Title: Improvement of cooling operation in heating medium circulating air conditioner
Inventor: AKAMATSU YUKIHIKO
IPC: F24F5/00
Filed: 1994-10-13
Abstract: PURPOSE: To avoid the mixing or retaining of heating medium (refrigerant) liquid in a liquid return phenomenon by providing a branch pipeline in a pipeline for returning gasified heating medium generated in an energy consuming terminal during cooling to a energy supply source, gas-liquid separating the gasified heating medium and returning the liquid contents to a cooling cycle. CONSTITUTION: A new branch pipeline F is provided in a pipeline D through a check valve V2 at a point f1 of the pipeline where remaining refrigerant liquid Just discharged from air conditioners 2a, 2b, 1a and 1b can be easily collected. Thus, the remaining liquid is guided to a tank B2 and subjected to a gas-liquid separation. While the liquid is properly stored in the tank B2, the liquid is passed through a part of the pipeline D using a pump P, through a selector valve S1 from a bending point D2 leading to the downmost stage of an area to be air-conditioned and mixed with refrigerant liquid directed to the air conditioners 1a and 1b. In this case, branch pipelines for recovering returning liquid may be provided at a plurality of positions for every stage of the area to be air-conditioned or depending on an area where an air conditioner is installed.
Patent JP-H06139715-A (JP)
Title: Controller for rotary type storage device
Inventor: KIMURA SADAO
IPC: G06F3/06
Filed: 1992-10-26
Abstract: PURPOSE:To improve the throughput of a system by providing a register for holding an address on an error generation position and a register for holding an address to be accesed next. CONSTITUTION:A desired code is set on a control register by a CPU 1 via a bus 5. When a reading error is generated at a register 25, the address of its sector is stored in registers EAR 1 and 2. For example, when the reading error is generated on two sectors within the same track [for example, the sectors of logical addresses (n) and (n+1)] during a reading, the logical addresses(n, n+1) of the sectors where the errors are generated for the EARs 1 and 2 synchronized with an error detection signal ATTENTION to be supplied to a hard disk controller 2 from a disk driving controlling device 3 are respectively stored. Then, a rereading is carried out when the disk comes to the addresses (n, n+1) after one rotation and thus, the waiting period of time for rotation is greatly reduced and the effectiveness of restoring the device from the error is improved.
Patent JP-H09218468-A (JP)
Title: Index print provided with means for discriminating at least one selective image area
Inventor: TOOMASU JIYOZEFU MAREE
IPC: G03D15/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To easily judge the form of printing by giving two parts which can be visually contrasted with each other to the small image of an index print. SOLUTION: This index print 10 includes plural small images 12 corresponding to respective images recorded on an image recording medium such as photographic film, and a means for discriminating at least one selective area of the small images. The discriminating means has at least two parts visually contrasted so that the content of the small image can be easily viewed whatever content it is. Since the two parts 20 and 22 of the discriminating means have different color and/or luminance level, they are contrasted with each other.
Patent JP-H06232343-A (JP)
Title: Sensor device for fingerprint recognition and its preparation
Inventor: TOOMASU SHIYAITAA
IPC: A61B5/117
Filed: 1993-10-25
Abstract: PURPOSE: To provide a sensor device wherein a finger print is recognized and painting a finger in black is omitted. CONSTITUTION: A substrate 11, composed of a silicon, which is doped at least on a surface, is provided, and on the surface of the substrate 11, a film 132 composed of a polysilicon electrically insulated from the substrate and doped is provided, while each film 132 forms a void 14. In order to provide the void 14 between the film 132 and the surface of the substrate 11, the substrate 11 and each film 132 are strongly bonded at, at least two supporting points 131, while a reading-out unit which reads-out/stores the electrical quantity between the substrate 11 and the film 132, which changes when a force is applied to the film 132, is provided.
Patent JP-H06139278-A (JP)
Title: Character string retrieving device quipped with character code converting function
Inventor: KAWAGUCHI HISAMITSU
IPC: G06F17/30
Filed: 1992-10-26
Abstract: PURPOSE:To provide a compact character string retrieving device in which the state transition table of a little memory amount can be realized by decreasing an unnecessary slot. CONSTITUTION:This device is equipped with a character string storage means 105 which stores a text, character code converting means 4000 which fetches each character from the text read from the character string storage means, outputs a code corresponding to the character when a character code is the character code included in a retrieval term, and outputs a specific code when the character code is not the character code included in the retrieval term, retrieval control means 101 which converts the character code of the preliminarily applied retrieval term into the corresponding code, and character string collating means 102 which collates whether or not the code string corresponding to the plural retrieval terms transmitted from the retrieval control means is present in the code string outputted from the character code converting means in a batch.
Patent JP-H11126315-A (JP)
Title: Magneto-resistive sensor and its production
Inventor: MATSUDERA HISAO
IPC: H01L43/08
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-resistive sensor which has high thermal stability and is small in noise at the time of magnetic field measurement. SOLUTION: This magneto-resistive sensor has a lower gap layer 12, ground surface layer 13, first antiferromagnetic layer 14, free magnetic layer 15, nonmagnetic layer 16, fixed magnetic layer 17 and second antiferromagnetic layer successively laminated from below on a substrate 11. The free magnetic layer 15 comes into tight contact with the first antiferromagnetic layer 14 over the entire surface thereof. The magnetic anisotropy of the free magnetic layer 15 is directed in a track width direction (X direction) by the exchange coupled magnetic field of the first antiferromagnetic layer 14 and the magnetic anisotropy of the fixed magnetic layer 17 is directed to the MR height direction (Y direction) by the exchange bonding magnetic field of the second antiferromagnetic layer 18. The flank of the laminated structure is provided with electrode layers 19 apart the track width.
Patent JP-H11115788-A (JP)
Title: Steering control device for agricultural vehicle
Inventor: OSHITA JUNICHI
IPC: B62D113/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent operability of a vehicle from being impaired by storing the steering position of a vehicle, and releasing steering-shifting control at returning the steering to the beginning position operating a steering-shifting control device. SOLUTION: The beginning position of steering-shifting is changed by the setting condition such as control beginning angle setting dial D1, front wheel steering angular speed setting dial D2, the shifting position of vehicle running speed, the condition of running ground, snd the like. Hereat, the steering position at beginning the steering-shifting control is detected by a front wheel operating angle sensor S1, and it is stored in the RAM (M1) of a controller 14 as the beginning position. The steering-shifting releasing position is stored in the ROM (M2), and when the vehicle completes turning in the vehicle body running direction by the steering-shifting and returns to the stored beginning position, control of the steering-shifting is released. In this way, stable steering control and steering operation can be performed.
Patent JP-H08118696-A (JP)
Title: Laser printing method
Inventor: HIRANO YOSHIYUKI
IPC: B41J2/32
Filed: 1994-10-27
Abstract: PURPOSE: To eliminate the refill of ink and toner, to facilitate printing control and to perform proper printing by utilizing a laser instead of the ink and the toner. CONSTITUTION: A continuous form 21 having a heat sensitive agent layer 24 on a printing surface is fed in a predetermined direction, the layer 24 of the form 21 fed to a predetermined position is irradiated with a laser from a laser oscillator 4 based on previously inputted printing data, and color is developed in the area, irradiated with the laser beam, of the layer 24, thereby forming a desired print pattern in the colored area.
Patent JP-H06139575-A (JP)
Title: Optical disk device and optical disk
Inventor: YAMADA SHINICHI
IPC: G11B7/0045
Filed: 1992-10-26
Abstract: PURPOSE:To provide an optical disk device forming a pit on an optical disk previously and performing focus control and tracking control based on reflected light quantity at the pit part, and a means surely obtaining a unique distance required for clock detection from the optical disk in the optical device. CONSTITUTION:A converged beam from the optical pickup 111 irradiates the optical disk 101 rotating at a constant angular velocity by a motor 102. The reflected beam is detected by a quadripartite photodetector 119, and is added by adders 123, 124 and 125, and a pit detection signal 137 for clock and a recording reference clock signal 138 synchronzing with the pit for clock are generated by a tracking error detection circuit. Then, these signals are sent to an emitting light intensity adjustment period setting circuit 139, and a signal 140 for a period adjusting the emitting light intensity of a semiconductor laser 112 generated in the circuit 139 at a recording time is set so as to generate the period occurring no unique distance.
Patent JP-H04166237-A (JP)
Title: Surface treatment device for pipet tip
Inventor: TEZUKA SHIGERU
IPC: B01L3/02
Filed: 1990-10-30
Abstract: PURPOSE:To execute the spot attachment of a liquid sample of a fixed quantity to a chemical analysis slide, etc., in a short time without generating an error by performing a water repellent processing to the outside peripheral surface of a pipet tip. CONSTITUTION:First of all, a pipet tip 1 is fitted and inserted into a hole 19 of the upper face of a rack 11a, and positioned. Next, a feed air box 21 is connected to peripheral wall surfaces 18c, 18d of a rack 11 so as to be inserted and held by a plate spring, and the pipet tip 1, an installing hole 2a and a spherical detaining member 30 of a feed air tube 13 are allowed to adhere closely by energizing force of a coil spring being in a compressed state. Also, the rack 11 is placed on a storage pad 16, and the end of the pipet tip 1 is immersed into a water repellent processing liquid 15 in the pad 16. In this case, compressed air, etc., from a compressor, etc., are fed into the feed air box 21, filled into the pipet tip 1 without leaking through the feed air tube 13, discharged into the water repellent processing liquid 15 from a spot attaching hole 2b, and the processing liquid 15 flowing into the pipet tip 1 is prevented. In such a way, only the outside peripheral surface is subjected to water repellent processing.
Patent JP-S61153500-A (JP)
Inventor: ANDORE PEEZU
IPC: F28F3/10
Filed: 1985-12-20
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-2001106070-A (JP)
Title: Automatic correction method of wheel diameter for pendulum control type rail way vehicle
Inventor: KAKINUMA HIROHIKO
IPC: B61L3/12
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To perform the inclination control of a vehicle with good timing by always detecting the correct travelling position even when from which plural departure platforms it starts, and to eliminate the unnecessary correction work and to solve wrong correction by automatic correction of wheel diameter. SOLUTION: Established ground units provided at a prescribed interval on a main line 3 from a starting point A are made to be standard ground reference units 5-8. An almost middle pint B from a first reference ground unit 5 to an established ground unit 4G positioned to the direction of a starting point is made to be a reference point. In a control device 11 to be mounted on the rolling stock, distance data from the starting point A to the reference point B, number of rotations of a wheel in previous times, and the data on the wheel diameter are memorized. When it reaches the reference point B, present travelling pulse numbers and ground units count numbers are reset.  When it reaches the reference ground unit 5, travelling pulse numbers and ground unit numbers are reset and the wheel diameter is calculated from the travelling pulse numbers for each reference ground units 5 to 8 and the distance data, and the wheel diameter correction data are renewed.
Patent JP-H05128571-A (JP)
Title: Driving apparatus of semiconductor laser
Inventor: MURAKAMI AKEMI
IPC: G11B7/125
Filed: 1991-11-01
Abstract: PURPOSE:To control the peak level and the bottom level of a recording pulse light of a semiconductor laser by comparing a subtraction signal and a reference voltage, and adding the error signal and the other branching recording pulse signal. CONSTITUTION:A subtraction output signal (s) is compared with a reference voltage Vr by a comparator 19. An error signal t=x'(Vr-s) of the repeating waveform with the level increased DELTAp' from the level of an error signal (t) at the normal recording time only in the time width when the recording pulse is emitted is output. This output voltage (t) and the other branching recording pulse signal -Vp are added in an adder 20. As a result, a driving voltage signal u=-(Vptt) which has a decrement correcting voltage DELTAp'' of the bottom level overlapped with the bottom level at the normal recording time is generated. When the driving voltage signal (u) is input to a transistor of a driving current feeding circuit 22, normally controlled light outputs are obtained from the semiconductor laser.
Patent JP-H09104273-A (JP)
Title: Seat for vehicle
Inventor: OKOCHI TSUTOMU
IPC: B60N2/42
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To protect an occupant from a deformed side surface part of a vehicle body, by using an energizing member arranged in a seat back frame and energizing the occupant seated in a seat, to the inward of a cabin, according to deformation in the side surface part of the vehicle body to the inward of the cabin, at side collision time of a vehicle. SOLUTION: When a vehicle collides in a flank, a side surface part of a vehicle body is deformed to the inward of a cabin, since a seat back is pressed, and a flat plate-shaped vertical wall part of seat cushion brackets 4, 5 connected by a seat cross member 8 is tilted respectively toward the inward of the cabin against a lower flange 6 fixed onto an upper rail 3 by rivets 7. Here, an occupant in a front seat in any right/left one side, by a seat back side bracket 13 extended to the front of the vehicle and vertically from a seat back frame 12, is moved to the positively energized to a center side of the cabin form the breast part over to the waist part of the occupant. As a result, a distance of the occupant is ensured relating to the side surface part of the vehicle body deformed to the inward of the cabin, so that the occupant can be protected.
Patent JP-2000108303-A (JP)
Title: Screen press
Inventor: KAWATSU KUNIAKI
IPC: B41F15/08
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To uniformize shape of a pattern by making thickness of the pattern printed on a face to be printed uniform. SOLUTION: A squeegeeing mechanism 31 is provided with a plate-like squeegee 32 with a squeegee face 32a for squeegeeing a paste on a mesh-like member of a screen mask on one end face in the longer direction and a squeegee holder 33 for fixing and holding both ends facing to the squeegee face 32a of the squeegee 32. When printing is performed, a mesh-like member with an opening part corresponding to a required pattern is placed on a face to be printed and an insulating paste is squeezed on the mesh-like member by means of the squeegeeing mechanism 31. When squeegeeing is performed, a pressing force caused by hydraulic pressure is applied on two positions P1 and P2 being symmetric positions between both ends using the central position P0 of the squeegee 32 as a starting point.  It is possible thereby to disperse printing pressure concentrated at the center of the squeegee 32 to both ends and to print and form the required pattern with a uniform thickness on the face to be printed.
Patent JP-S62148265-A (JP)
Inventor: KATAYAMA KOICHI
IPC: B32B27/36
Filed: 1985-12-23
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。