baber/WOPTO huggingface dataset:
Patent JP-2000021528-A (JP)
Title: Contact pin for ic socket
Inventor: ONO KAZUTO
IPC: G01R1/073
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a contact pin capable of coping with an object to be inspected having narrow pitched terminals for inspection. SOLUTION: In this contact pin for an IC socket, an arc blade spring part 5 is integrally formed by using a plate between a base part 2 and a tip probe 4, the thickness of the blade spring part 5 is set for 0.08-0.11 mm, its width (w) is set for a value of 0.8-1.0 times of the thickness, the radius of curvature of the inside arc 5a of the blade spring part 5 is set for 3.0-5.0 mm, and the length of the outside arc 5b of the blade spring part 5 is set for 5.6-5.9 mm.
Patent JP-2001012693-A (JP)
Title: Hydrogen gas storing method
Inventor: HIBINO KOETSU
IPC: F17C11/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To generate a liquefied hydrogen gas under the condition with a higher temperature and lower pressure than the liquefied condition of a hydrogen gas at no existence state of adsorbent by cooling the hydrogen gas under the existence of the adsorbent. SOLUTION: A granular adsorbent 12 is stored inside the pressure vessel 10 made of glass and the introduction of hydrogen gas is controlled by the open/close of a valve 24 and the exhaust and hydrogen supply are carried out through a piping 26. When the hydrogen gas is cooled under the existence of the absorbent 12, the hydrogen gas is liquefied at higher temperature and lower pressure than the liquefied condition of the hydrogen gas at no existence state of the adsorbent 12.  This shows that the hydrogen is easily liquefied in the fine hole of the adsorbent 12 and therefore, the hydrogen liquefied at higher temperature than the usual liquefied temperature in the fine hole of the adsorbent 12 overflows from the fine hole to the outside and the liquefaction is generated at the outside of the adsorbent 12, regardless of the higher temperature than the liquefied condition of usual hydrogen.
Patent JP-S57112721-A (JP)
Title: Electrochromic display element
Inventor: YOSHIMURA TETSUZOU
IPC: G02F1/1524
Filed: 1980-12-29
Abstract: PURPOSE:To obtain an electrochromic EC display device of a high response speed, by arranging an EC substance layer colored by electron injection and an EC substance layer colored by electron discharge in one side and the other of an electrolyte layer. CONSTITUTION:An EC substance layer (consisting of WO3) 12 about 3,000- 10,000Angstrom  thick which is colored by electron injection is provided in one side of an electrolyte layer 11 about 2,000-3,000Angstrom  thick (consisting of Cr2O3, MgF2, etc.), and an EC substance layer 13[consisting of Ir(OH)n]about 2,000Angstrom thick which is colored by electron emission is provided in the other side, and transparent electrodes 14 and 15 are arranged in both sides of them, thus obtaining an EC display device. In this device, the response speed is high and the color density and the contrast are high because EC substance layers 12 and 13 arranged in both sides of the electrolyte layer 11 are colored (or decolored) simultaneously.
Patent JP-S5978826-A (JP)
Title: Manufacture of flocked resin cable
Inventor: HAYASHI YASUAKI
IPC: B29C53/00
Filed: 1982-10-29
Abstract: PURPOSE:To simply the inexpensive titled cable in the stable flocked state, having a light-weight protection pipe and suitable for protecting flexible shafts used for measuring instruments by a method wherein flocking is formed on a strip- like synthetic resin plate with electrostatic processing, and the resin plate is formed into an annular shape with a particular method. CONSTITUTION:An adhesive layer 2 is provided on the surface of a strip-like plate 1 made of thermoplastic synthetic resin, and a flocking layer 3 is formed thereon with an electrostatic processing method. Then, both sides of the plate 1 in the lengthwise direction are curved to be raised up while lengthwisely moving the plate, and opposed rising parts 1a, 1a are further curved causing their free ends to join with each other so that the plate 1 is formed into an annular shape. Subsequently, braiding 4 and a coating layer 5 are usually applied on the outer periphery of a flocked annular member 1' to obtain desired cable 6. To form the plate 1 into an annular shape, it is preferable to use such a method that a reforming bore 11 is formed in a drier 9 and the plate 1 is caused to pass through the bore 11.
Patent JP-S57110400-A (JP)
Title: Chemical injection controller
Inventor: SHIBAZAKI KAZUO
IPC: C02F11/14
Filed: 1980-12-27
Abstract: PURPOSE: To dehydrate efficiently and with a constant stability by providing a comparing calculator for comparing a calculated value of the weight of an adsorptive flocculant per unit weight of a sludge with a target value, and an adjuster for adjusting the amount of the flocculant being added.  
     CONSTITUTION: A concentrated sludge is introduced into a flocculant mixing tank 2 through a water pipe 1, is mixed with a high polymer flocculant added through a flocculant injection pipe 3, then it is fed to a dehydrator 5 by a water pipe 4 and is separated into a filtrate and a dehydrated cake. In the calculator 12, the weight of the flocculant adsorbed onto the sludge is calculated from the difference between the weight of the added sludge measured by a measuring means 13 and the weight of the residual sludge measured by a measuring means 14. In additon, the target value of the weight of the adsorptive flocculant per unit weight of the sludge is inputted into the calculator 12 and is compared to the calculated value, and an instruction to cope with the difference between the calculated value and the target value is outputted to the adjustor 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6080836-A (JP)
Title: Information reader for radiation image
Inventor: OOYAMA YOSHIROU
IPC: A61B6/00
Filed: 1983-10-12
Abstract: PURPOSE:To improve resolving power in the stage of reproducing an image by taking out only the accelerated light component of the light signal generated by irradiating excitation light to a phosphor sheet and outputting the same as image information. CONSTITUTION:When a laser beam is irradiated to a phosphor sheet 3, a part of the laser beam is absorbed by the accelerated light of an acceleratable phosphor layer, by which accelerated light is generated. A part of the laser beam is reflected. The accelerated light and the reflected light are converted to electrical signals by a photodetector 28 and are outputted therefrom. The signals are outputted via an amplifier 29 to a differential amplifier 30. On the other hand, the laser light emitted from a light source 20 is outputted via a beam splitter 21, etc. to the amplifier 30. The amplifier 30 calculates thereupon the difference between the signal corresponding to the light reflected by the sheet 3 and the signal added with the accelerated light and the reflected light of the laser light and amplifies and output only the signal by the accelerated light. The influence of the excitation light made incident to a photomultiplier tube is thus made negligible and the resolving power in the stage of reproducing the image is improved.
Patent JP-S6346909-A (JP)
Title: Suspension control device
Inventor: KATO HISAMI
IPC: B60G17/015
Filed: 1986-08-12
Abstract: PURPOSE:To enhance the durability of control of an active suspension mechanism for passenger's vehicles or the like, by synthesizing signals indicating accelerations vertical, longitudinal and lateral of a vehicle body, and body controlling a control valve in accordance with thus synthesized signal. CONSTITUTION:Data of accelerations of a vehicle body are delivered from a vertical acceleration sensor 11, a lateral acceleration sensor which synthesizes a signal from these sensors to obtain a control signal. A control valve 7 is actuated to control a suspension cylinder 5. With this arrangement, variations in attitude due to inertia force is continuously controlled during the inertial force is effective, thereby it is possible to enhance the comfortability of drive.
Patent JP-2001021807-A (JP)
Title: Transmitted illumination type differential interference microscope
Inventor: OTAKI KUMIKO
IPC: G02B21/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce the unevenness of brightness and the unevenness of coloring in observation visual field by arranging a 1/2 wavelength plate between 1st and 2nd double refraction optical members having specified constitution. SOLUTION: The 1st and the 2nd double refraction optical members B1 and B2 are constituted as a double refraction prism obtained by connecting one wedge prism consisting only of either positive crystal or negative crystal and a wedge prism consisting of isotropic substance. The 1/2 wavelength plate H is arranged between two members B1 and B2. Luminous flux on an optical axis made incident on the member B1 is divided into two linearly polarized light components L1 and L2, and made incident on the member B2 in a state where respective vibration directions are replaced by the action of the plate H. Two linearly polarized light components L1 and L2 are made to interfere in terms of polarized light by an analyzer A and a phase difference given is observed in a sample 13.
Patent JP-H0946968-A (JP)
Title: Actuator for valve
Inventor: SHIMOKAWA HIROYASU
IPC: H02K7/116
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To smoothen the transmission of the rotating force and to improve the durability and sealability of a motor by providing a first elastic member for pushing a clutch gear to an interlocking portion, a second elastic member for holding an operation shaft for manual operation to a position far away from the clutch gear, and a lid member for stopping the hole for the operating shaft. SOLUTION: When manually operating a valve, clutch means 6 must be disconnected. For this purpose, a lid portion 27 is taken out, an operating shaft 22 is pushed in against the elastic force of a coil spring (a second elastic member), a clutch gear 13 is displaced to a separated position, an output shaft 5 is separated from a motor 3 and brought to a free state. Thereafter, for connecting the clutch means 6, push-in operation of the operating shaft 22 is released, then the operating shaft 22 is pushed back by a coil spring (second elastic member) 23 and separated from a clutch gear 13, and the clutch gear 13 is reset to the interlocking position. Thereafter, the lid member 27 is attached to a cover 7, and open holes are sealed.
Patent JP-H1030358-A (JP)
Title: Earthquake resistant building and earthquake resistant sill for building
Inventor: ARAI SHIGETOMO
IPC: E04B1/98
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide earthquake resistance to a wide range of buildings relatively at low cost and with ease basically by eliminating any demand for changing prior art building. SOLUTION: A plurality of earthquake resistant sill units 2 formed integrally by filling up synthetic rubber-made cushion material like the teeth of a comb between the tip and the bottom of a metal plate, an earthquake resistant sill unit 3 at a corner area in similar structure and an earthquake ventilation door 4 are properly combined so that they may be loaded on foundation concrete 1 and a wooden sill 5.
Patent JP-H0740758-A (JP)
Title: Vehicle speed control device
Inventor: ZUAGI NADOMI
IPC: B60W10/06
Filed: 1993-07-30
Abstract: PURPOSE:To keep safe a relative relation with an inter-vehicle distance in front by providing a means detecting the various kinds of running environmental parameters of a vehicle, and letting the aforesaid means correct a target inter-vehicle distance or acceleration/deceleration in response to the running environmental parameters in the device furnished with a function controlling an inter-vehicle distance. CONSTITUTION:When a vehicle is running, if a target inter-vehicle distance is larger than an actual inter-vehicle distance, a controller 6 determines a rate of change in vehicle speed based on the difference between the target and the actual inter-vehicle distances, and if the aforesaid objective inter-vehicle distance is smaller than the actual inter-vehicle distance, a rate of change in vehicle speed is determined based on the difference between a target vehicle speed and an actual vehicle speed, so that a vehicle speed control means is thus controlled. In the speed control means as mentioned above, the device is equipped with a means 10a detecting the amount R of rainfall, a lighting detection means 10b detecting if a lighting lamp for a vehicle is lit, an inter-vehicle distance detecting means 10c, and with a wind capacity detection means 10d. And when it is required that the vehicle has to be accelerated, for example when it rains, or when the vehicle lighting lamp is lit, acceleration is corrected in response to the quantity of traffic congestion and the amount of following wind (the amount of against wind). By this constitution, the inter-vehicle distance can thereby be kept proper at all times.
Patent JP-H0238624-A (JP)
Title: Pile holding mechanism of pile puller
Inventor: KITAMURA MORIO
IPC: E02D13/00
Filed: 1988-07-29
Abstract: PURPOSE:To make it possible to make by itself in a row of bent piles and to promote efficiency of work by mounting the first clamp to a slide frame with a fixed mast to the one end thereof, mounting the second clamp to the lower part of the mast and holding a pile mutually. CONSTITUTION:The first clamp 12 is mounted to a slide frame 1 with a fixed mast 20 to the one side end thereof so that it is capable of moving transversely and swiveling, and the second clamp 22 is mounted to the lower part of the mast 20 so that it is capable of swiveling. The upper end of an existing pile is held by both clamps 12 and 22, and a pile puller is held on the upper part of the pile. Then, the second clamp 22 is released to hold the pile by only the first clamp 12, and the slide frame 1 is slid to advance the pile puller. Successively, the pile is held by the second clamp 20, and the first clamp 12 is released to advance the slide frame 1. Further, it is repeated, and the pile puller is moved while keeping a state holding the pile in the direction of a right angle by either of the clamps 12 and 22 always in a row of bent piles.
Patent JP-S6081631-A (JP)
Title: Position indicating device
Inventor: MORIKAWA KIYOSHI
IPC: G06F3/0354
Filed: 1983-10-12
Abstract: PURPOSE:To prevent a cursor position on a display surface from being moved even if a machine body is moved at a time other than the operating time by fitting a permanent magnet to be magnetically adsorbed to a position indicating device to a plane member consisting of ferromagnetic material. CONSTITUTION:An adsorbing member is made of a permanent magnet and a supporting member 16 is made of a nonmagnetic material. At the non-operation of the position indicating device 1, the leading ends of a spherical member 3 and the supporting member 16 of a movement detecting part are slightly floated from the surface of a desk. If the operator applies external force from the upper part of the machine body 1 downwards, the supporting member 16 fixed on a seesaw member S is projected downwards and the adsorbing member 15 is floated from the surface of the desk with a slight gap. Simultaneously, the spherical member 3 contacts the surface of the desk and the machine body 1 generates a signal corresponding to the movement. Since the adsorbing member 15 is adsorbed to the magnetic body on the desk at the non-operation of the machine body 1, the machine body 1 is not moved, and even if the desk surface is inclined, the machine body 1 is not also moved.
Patent JP-H1040233-A (JP)
Title: Calculation device for glass transition temperature and melting point of high polymer material
Inventor: YAO SHIGERU
IPC: G06F17/10
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed for development of a high polymer material by calculating the van der Waals volume and the cohesion energy based on a repeating unit structure that is inputted to an input device and then calculating the glass transition temperature based on the cohesion energy and the free volume. SOLUTION: An input device 1 inputs a high polymer repeating unit structure to a 1st arithmetic unit 11 for calculation of the glass transition temperature. The unit 11 calculates the van der Waals volume and the cohesion energy based on the repeating unit structure. Based on the van der Waals volume, a 2nd arithmetic unit 12 calculates the free volume. Then a 3rd arithmetic unit 13 calculates the freedom degree of vibrations of the repeating unit based on the free volume. Furthermore, a 4th arithmetic unit 14 calculates the glass transition temperature based on the free volume and the cohesion energy and displays the calculated temperature on a display device 30. Thus, the time needed for development of a high polymer material can be shortened.
Patent JP-H0240729-A (JP)
Title: Data input system for test program
Inventor: NAGATA HIROKO
IPC: G06F11/22
Filed: 1988-07-29
Abstract: PURPOSE:To easily combine a sequence by describing a next execution file name in a file which contains test information previously and inputting the information to a test program automatically in order according to the specification of a head file. CONSTITUTION:A control statement 1-1 in a file 1 specified corresponding to the calling of a program 3 to be tested performs reception and a control statement 1-2 inputs information to a test program 2 to inform the program 3 to be tested. When a next file name is described in the control statement 1-3, the program 3 to be tested is informed similarly. The test program 2 tests the operation of the program to be tested on a computer system. Then the next file name is described previously in the file 1 and when the head file 1 is specified, the information is inputted to the test program 2 from the file 1 in order and reports to the program to be tested, and plural files are specified continuously by single-time file specification to easily combine sequences.
Patent JP-H1126416-A (JP)
Title: Both-face cleaning unit and wet treatment apparatus
Inventor: MIZUKAWA SHIGERU
IPC: H01L21/304
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the size of the apparatus, and make process change easy according to a change in the specifications and user's setting change easy and desirable. SOLUTION: At a central part, a substrate transfer unit 100, around which a substrate 600 is fed or received, is provided. A first substrate treatment unit 200 for etching, a second substrate treatment unit 200' for rinse and dry, and a both-face cleaning unit 300 are provided around the substrate transfer unit 100. The both-face cleaning unit 300 includes a fixing pin for horizontally supporting the substrate 600, and an elevating pin for elevating the substrate 600. In addition, the substrate 600 is made slanted by the elevating pin halfway in the cleaning step,.
Patent JP-S6338932-A (JP)
Inventor: HERUMUUTO MEDAA
IPC: G03C1/30
Filed: 1987-07-31
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-H0636320-A (JP)
Title: Optical head device and optical disk device equipped with the device
Inventor: SUGANO TETSUO
IPC: G11B7/135
Filed: 1992-07-17
Abstract: PURPOSE:To enhance the rigidity of a base to serve as a base plate to be mounted with parts, such as objective lens, and to reduce the size and thickness of the optical head device and the optical disk device. CONSTITUTION:The optical head device consisting of an optical head constituted by providing the base 17 consisting of a glass material of an L shape viewed from the flank with a lens barrel 8 having a reflection mirror 9 and the objective lens 7, etc., and the moving means thereof is irradiated with the laser beam emitted from a stationary optical system 20. The laser beam transmits the base 17 of the glass substrate, is reflected by the reflection mirror 9 and is introduced to the objective lens 7. The objective lens 7 condenses the reflected light and forms a light spot on the recording surface of a disk 1, thereby recording and reproducing information are performed.
Patent JP-2000022654-A (JP)
Title: Time synchronization system
Inventor: TAZAKI YUICHI
IPC: G04G5/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a system for compensating time synchronization between slave stations even on the occurrence of a fault in a master station. SOLUTION: A master station 20 is provided with a master station's built-in clock 23, a master station input level measurement circuit 21 that measures an input level of a reference signal sent from a reference signal oscillator being a reference of time synchronization and with a level information insertion circuit 24 that transmits level information to a slave station based on the input level to correct the master station's built-in clock 23 based on the input level of the reference signal.  The slave station 30 is provided with a slave station's built-in clock 36, a slave station input level measurement circuit 31, a level information extract circuit 32 that extracts level information sent from the master station 20, a level difference calculation circuit 33 that calculates a difference between the measured input level of the reference signal and the extracted level information, a memory that stores a transmission delay time due to the difference as data, and a slave station processor 34 that adds the read transmission delay time data to the input level measured by the slave station input level measurement circuit 31 to correct the slave station's built-in clock 36.
Patent JP-S6169172-A (JP)
Title: Semiconductor device
Inventor: WAKABAYASHI HIROYUKI
IPC: H01L21/768
Filed: 1984-09-12
Abstract: PURPOSE:To prevent hydrolysis or electrolysis due to the intrusion of moisture by forming an impurity diffusion region shaped to the surface of a semiconductor layer, an insulating film formed onto a doped oxide film and an electrode wiring shaped onto the insulating film. CONSTITUTION:A doped oxide film 8 is used as an impurity source, and an emitter region 6 and a collector-electrode leading-out region 7 are formed. An insulating film 13 such as an silicon oxide film hardly containing an impurity is shaped onto the surface of a substrate, a plasma oxide film such as one in thickness of approximately 0.3-0.5mum is used as the insulating film 13, and aluminum electrodes 9-11 and a surface protective film 12 are formed. The aluminum electrodes are arranged onto the insulating film 12 hardly containing the impurity, thus resulting in no hydrolysis or electrolysis even when moisture intrudes. Accordingly, the strong point of the diffusion of a doped oxide can be displayed completely without deteriorating reliability.
Patent JP-H0744403-A (JP)
Title: Synchronization method for consecutive medium
Inventor: SATO TETSUJI
IPC: G10K15/04
Filed: 1993-08-02
Abstract: PURPOSE:To reduce a long delay time to realize synchronization by reproducing information while taking permission information with respect to reproduction of reproduced information into account, to realize a simple and integrated synchronization mechanism. CONSTITUTION:A reproduction process 1a (1b) for medium A (B) is made up of a synchronization control section 2a (2b) for synchronization control, a voice reproduction section 3a (motion picture reproduction section 3b) reproducing a sound, signal (motion picture), a message transmission section 4a (4b) and a message reception section 5a (5b) for message transmission and reception for synchronization. Furthermore, the message is sent/received through a physical communication channel through which information is sent by designating a communication opposite party. Then a preceding allowable value delta is used to compare sequence numbers and when the relation of (sequence number of a concerned party)<=(sequence number of opposite party)+delta is established, information instructed by the sequence number of the concerned party is reproduced and when not established, the message reception section awaits the arrival of the message from other consecutive medium reproduction means.