baber/WOPTO huggingface dataset:
Patent JP-H01122195-A (JP)
Title: Cooling structure of electronic equipment
Inventor: UMESATO MASASHI
IPC: H01L23/46
Filed: 1987-11-06
Abstract: PURPOSE:To cool indirectly heat generated from an LSI through a cold plate by bringing the cold plate brought into contact with the surface of the LSI loaded onto a daughter board into contact with the surfaces of refrigerant flowing ducts mounted on both sides of an equipment box body. CONSTITUTION:The both surface sides of a cold plate 9 surrounding so as to be brought into contact with each top face of a plurality of LSIs loaded on both surfaces of a daughter board 2 are joined mutually near both ends of the daughter board 2, and projected outside. A plurality of ducts 10 are set up on both sides of the inside of an equipment box body at the array pitches of a plurality of the daughter boards 2, and a refrigerant 11 as a liquid is made to flow. Each one surface of both end sections of the cold plates 9 are brought into contact onto the ducts 10, the cold plates 9 are mounted to a mother board 1 by fitting pin contacts 8 and socket contacts 7, and the surfaces on the side reverse to the surfaces brought into contact with the ducts 10 are pushed by springs 12. Accordingly, the cold plates 9 are brought into contact tightly with the surfaces of the ducts 10, thus efficiently exchanging heat.
Patent JP-H08146217-A (JP)
Title: Production of phase difference film
Inventor: ISHIMARU TSUNATOSHI
IPC: G02B5/30
Filed: 1994-11-15
Abstract: PURPOSE: To provide a phase difference film having high performance free from variations in phase difference performance at a low material cost and production cost by using a roll of a yarn winding shape at the time of stretching a resin film. CONSTITUTION: The resin film is subjected to inter-roll stretching by a roll a pair, at least one of which has the yarn winding shape. In such a case, both of the roll pair may be the rolls of the yarn winding shape or only the one roll may be the roll of the yarn winding shape and the other roll may be a common straight roll. The roll of the yarn winding shape, i.e., an hourglass shape, is γ/R=0.50 to 0.99 when the diameter at the end of the roll is defined as R and the diameter of the central part as γ. Zone stretching, inter-nip stretching and proximity stretching which are heretofore used for stretching of the resin film are usable for the stretching method.  A neck-in rate is made changeable by changing the shape of the roll of the yarn winding shape and the refractive index of the thickness direction is made controllable by changing the orientation degree in the thickness direction.
Patent JP-H03142566-A (JP)
Title: Pictograph preparing device of graphic editor
Inventor: YOSHIDA KIYOSHI
IPC: G09G5/36
Filed: 1989-10-27
Abstract: PURPOSE:To prepare a well-balanced pictograph and to variably prepare the various pictographs even when the same character and graphic are used by outputting the pictograph, which is prepared by a preparing means, to a display device. CONSTITUTION:When one character to be prepared is inputted and frame data in a ROM 7 are taken out from the inputted character, it is displayed on a display device 2 and when the picture to be the character is selected, graphic data can be taken out. The objective picture is displayed, the start point of the graphic is taken out from a ROM 8 and the graphic is arranged at designated start and end points. When it is judged that the graphic is arranged without spaces, the prepared data are stored in a storage 5 and a pictographic preparing operation is finished.
Patent JP-2001103338-A (JP)
Title: Image quality correction circuit
Inventor: KOBAYASHI MASAYUKI
IPC: G09G3/36
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image quality correction circuit that conducts image quality correction processing with a correction characteristic in matching with number of incidences of each luminance level and does not cause deterioration in the image quality even when a distribution of incidences is largely changed. SOLUTION: The image quality correction circuit is provided with a mean value calculation section 10 that calculates a mean value of luminance levels by each of 16 pixels in one frame on the basis of a received video signal, an incidence number counter 13 that counts the calculated incidence number of the luminance levels over N frames by each of a plurality of setting levels, a change suppression section 31 that suppresses a change in the count into a change for a period being multiples of the N-frame period and provided an output, a linear interpolation section 15 that forms a correction characteristic line through straight line interpolation on the basis of the count outputted from the change suppression section 31, and an image quality correction section 16 that corrects the received video signal according to the correction characteristic line.  The correction characteristic line in matching with the count of the incidence number counter 13 is obtained, the change suppression section 31 suppresses a sudden change in the count of the incidence number counter 13 and gives the result to the linear interpolation section 15, which suppresses a change in the correction characteristic line.
Patent JP-H09127072-A (JP)
Title: Ultrasonic image display device
Inventor: TOSAWA YOSHITO
IPC: A61B8/14
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To composite a three-dimensional image and a sectional image and to display them without losing information on the scattering characteristics of an organization inside a specimen included in the sectional image and granular characteristics. SOLUTION: A three-dimensional image display 1 has a three-dimensional image processing part 6 and a memory 7 for three-dimensional image and the three-dimensional image processing part 6 includes an image compositing part 13 and a sectional image extraction part 14. The memory 7 for three-dimensional image keeps a three-dimensional image which is subjected to such image treatment as smoothing processing and the boundary extraction processing of a target and a three-dimensional image before the image processing is performed. The sectional image extraction part 14 extracts a set section from a three- dimensional image which is not subjected to image processing. The image processing part 13 composites the three-dimensional image which has been subjected to image processing and an extracted sectional image to generate a three-dimensional image.
Patent JP-H01123446-A (JP)
Title: Cooling structure of electronic circuit package
Inventor: UMEZAWA KAZUHIKO
IPC: H01L23/46
Filed: 1987-11-06
Abstract: PURPOSE:To highly integrate the title package by a method wherein an electronic circuit package is sealed with a frame body which is filled up with insulating inert solution, a cold plate is screw-fixed to the frame body and the heat generated by integrated circuit element is dissipated efficiently and evenly. CONSTITUTION:An assembled body is composed of a frame body 104 encircling and sealing a part excluding an input/output connector 103, an inert solution 106 to fill up the frame body 104 and a structure absorbing the cubic expansion due to the temperature rise in the solution 106. A cold plate 107 screw-fixed to the frame body 104 internally contains the cooling solution 106. The heat generated by integrated circuit elements 101 is conducted to the frame body 104 by the combination of conduction in the solution 106 and boiling occurring on the surface of elements 101 and condensation occurring on the surface of frame body 104. The heat in the frame body 104 is conducted to a plate 108 to be dissipated into the water running in a cooling water channel 109. Through these procedures, the title package can be highly integrated.
Patent JP-H09128908-A (JP)
Title: Optical disk reproducing device
Inventor: HAYASHI YASUHIRO
IPC: G11B20/18
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide the optical disk reproducing device in which a high speed reproducing is positively maintained as the countermeasure without depending on a low speed reproducing when a data reading is abnormal. SOLUTION: The device is provided with an error rate counter 31 which monitors the error flags, that are detected during an error correction process, within the system for prescribed time interval and a variable gain amplifier 30 which adjusts the amplitudes of RF signals. A system controller 29 constantly monitors the error count data and discriminates the error rate of the disk being reproduced at that time. When the error rate of a respective reproducing speed becomes larger than a certain level, the RF signal amplitudes of the amplifier 30 are increased so that the error becomes the level in which the data are read.
Patent JP-2000108848-A (JP)
Title: Immobilizer apparatus
Inventor: HAYASHI KAZUHIKO
IPC: B60R25/04
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To perform sure internal ID code rewriting. SOLUTION: An immobilizer ECU 26 sends a code based on an internal ID code stored in an EEPROM 28 to an engine ECU 30 when a key ID code sent from a key 10 is correct. The engine ECU 30 makes checking on whether the internal ID code using the immobilizer ECU 26 is the same as that of an EEPROM 32 or not. When any one of the immobilizer ECU 26 and the engine ECU 30 is changed, a switch 40 is turned ON, and under the ON-condition of this switch 40, communications are carried out between the immobilizer ECU 26 and the engine ECU 30, and the same internal ID code is written in the EEPROM 28 and 32.
Patent JP-H04156139-A (JP)
Title: Detouring/switching-back control system for atm network
Inventor: HYODO RYUJI
IPC: H04Q3/60
Filed: 1990-10-19
Abstract: PURPOSE:To prevent the occurrence of serious fault like a session break by providing a management cell sending means and driving a detouring means of a cell generating part to perform the detouring operation to another line by a node which receives a report and sending a management cell, which reports detouring, to a corresponding terminal node. CONSTITUTION:This system is composed of nodes A and C as terminal nodes where terminals (a) and (c) being in course of communication are stored and nodes B and D as repeating nodes, a line corresponding part 10 which corresponds to each line, a line disconnection detecting means 11, a line restoration detecting means 12, management cell sending means 13 and 15, a management cell reception means 14, a cell generating part 16, a detouring means 17, and a switching-back means 17. If line disconnection is detected, it is reported to terminal nodes by the management cell, and nodes receive it to perform detouring and report it to the other nodes by the management cell. When restoration from line disconnection is detected, this restoration is reported by the management cell, and terminal nodes receive it to send a switching-back report to nodes of the other party and switch back nodes themselves. Thus, the occurrence of serious fault like a session break is prevented.
Patent JP-H09229519-A (JP)
Title: Temperature responsive expansion valve
Inventor: KINOSHITA HIROSHI
IPC: F25B41/06
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To make a small-sized temperature responsive expansion valve also acting as a connector member connecting between a refrigerant pipe at an engine room and a refrigerant pipe at a compartment. SOLUTION: An expansion valve housing is divided into a first cylindrical housing 31 having a bottom part and a second cylindrical housing 32 formed into a column-like shape, a second housing 32 is fitted to the first housing 31 and both of them are integrally coupled to each other. A thermo-sensitive mechanism 35 having a thermo-sensitive chamber 43 and an expansion mechanism 47 for adjusting a degree of opening of a metering passage 39 in response to a temperature of an evaporator detected by this thermo-sensitive mechanism 35 are arranged in the second housing 32.  The bottom part of the first housing 31 is provided with a first Joint 311 and a fourth joint 312 connected to refrigerant pipes 70, 73 at outlet and inlet of the evaporator and in turn the outer surface of the second housing 32 is provided with a second joint 321 and a third joint 322 connected to a suction side refrigerant pipe of a compressor and a high pressure side liquid refrigerant pipe extending from a liquid receiver.
Patent JP-S62144720-A (JP)
Title: Cutting oil filter
Inventor: KITAMURA KOICHIRO
IPC: B01D35/02
Filed: 1985-12-16
Abstract: PURPOSE:To offer a device with strainer to be removed easily for cleaning in case of clogging and protect the pump by providing a strainer unit outside the tank. CONSTITUTION:A strainer unit 13 is provided outside the tank 10. The cutting oil 9 in the tank 10 is led into the strainer unit 10 by the pump 19 and filtered. As a result, the strainer 30 can easily be removed for cleaning, in case the strainer 30 of the strainer unit 13 happens to be clogged. The pump 19 can also be protected.
Patent JP-H05122718-A (JP)
Title: White balance circuit
Inventor: SATOU TAKENORI
IPC: H04N9/73
Filed: 1991-10-28
Abstract: PURPOSE:To attain optimum white balance control even when image pickup is implemented under various light sources by obtaining gain control signals RCONT and BCONT through the arithmetic operation processing based on the fuzzy inference. CONSTITUTION:The white balance circuit employing the fuzzy inference applicable to a video camera is disclosed. The white balance circuit obtains a new gain control signal RCONT from a ratio of current R and B signals. A CPU 22 obtains a new gain control signal BCONT by applying the fuzzy inference to the new gain control signal RCONT. Amplifiers 13, 14 amplify the R and B signals in response to the gain control signals RCONT and BCONT.
Patent JP-H10102942-A (JP)
Title: Mounted structure of box member and batten
Inventor: SUGIZAKI TADAYOSHI
IPC: E06B9/323
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a mounted structure of good design and constructibility, enabling a box locking operation to be achieved smoothly and easily without screwing, etc., for closing the gap between a box main body and a wall with a batten. SOLUTION: A blocking piece 12 and the fixed piece 11 of an L-shaped batten 10 are secured to a wall part, and upright pieces 7, 8 at the ends of the skirt pieces 5, 6 of a U-shaped box member temporarily secured to a ceiling are rotated and thereby inserted and engaged in a recess 14 provided in the blocking plate 12 of the batten 10, while the upright pieces 7, 8 are brought into sliding contact with a circular part 15 opposite to the fixed piece 11. A locking piece 13 provided at the end of the blocking piece 12 is locked between the projecting piece 9 of the box member and each skirt piece 5, 6, and the box member is secured to the ceiling via a fixture.
Patent JP-H07135356-A (JP)
Title: Hall element
Inventor: UDAGAWA TAKASHI
IPC: G01R33/07
Filed: 1993-11-10
Abstract: PURPOSE:To relax stress at the time of formation of an electrode by providing the electrode for a semiconductor layer having periodic level difference. CONSTITUTION:An undoped InP buffer layer 102 is grown on a semiinsulating InP single crystal 101 doped with Fe and an n-type Ga0.47In0.53As magnetosensitive layer 103 is deposited on it. An I/O electrode forming region and a magnetosensitive part region are then micromachined in mesa shape in the magnetosensitive layer 103. Sunsequently, a region for forming an input ohmic electrode and an output ohmic electrode 106 is patterned by photolithographic technology on the surface of the magnetosensitive layer 103. In this regard, irregularities 107 are provided for two periods in the I/O region. An Au-Ge alloy is then vacuum deposited on the surface of the magnetosensitive layer 103 provided with the irregularities 107 and unnecessary Au-Ge alloy film is removed by lift-off method. A wafer applied with the alloy film serving as an electrode is then subjected to ironing at 420 deg.C for several minutes. Since level differences are provided periodically at the electrode forming part, stress due to thermal process is relaxed and high electron mobility is obtained.
Patent JP-S63135600-A (JP)
Inventor: KOJIMA HIROSHI
IPC: B29C53/04
Filed: 1986-11-26
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-S63133521-A (JP)
Title: Heat treatment equipment for semiconductor substrate
Inventor: TSUNODA RYOJI
IPC: H01L21/26
Filed: 1986-11-25
Abstract: PURPOSE:To enable heat treatment to be performed meeting the requirements for wafers in the specified high purity gas atmosphere by a method wherein an exhaust system and gas feeder are connected to a load lock chamber, a wafer carrier chamber and a heat treatment chamber while upper surface and side heating sources of respective wafers are arranged in the heat treatment chamber. CONSTITUTION:After carrying wafers 11 from atmosphere to a load lock chamber 4, opening and closing door 4a and gate valves 7, 9 are closed and then the atmosphere in the load lock chamber 4 is substituted with high purity gaseous atmosphere specified by the load lock chamber 4, a wafer carrier chamber 3, a heat treatment chamber 12, an exhaust system 18 and a gas feeder 17. Then, the gate valves 7, 9 are opened to actuate wafer holders 28, 10, carrier mechanisms 5, 6 for feeding wafers 11 to heat treatment chamber 12 to be heat treated and returned to the load lock chamber 4 after heat treatment. Besides, within the heat treatment chamber 12, wafers 11 are turned to be evenly heated by an upper surface heating source 13a and a side heating source 13b. Furthermore, the temperature of wafers 11 can be measured by a radiation temperature measuring device 21 so that the electric conduction of heating sources 13a, 13b may be controlled by a temperature controller 22 to promote the heat treatment of wafers 11.
Patent JP-H09122061-A (JP)
Title: Door type oscillation-designed automatically dishwashing apparatus
Inventor: NAGAMORI TAKAO
IPC: A47L15/42
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To achieve a higher washing effect by making a washing cage oscillate in the direction crossing the direction of jetting washing water from a jetting nozzle in the jetting of the washing water. SOLUTION: A body base part 10 is arranged having a washing cage carrier part where a washing cage 1 for housing dishes to wash is placed, a door part 20 to allow the opening or closing thereof with respect to the body base part 10 so that the washing cage 1 can be loaded into or unloaded from the washing cage carrier part with the door kept opened or a space of a washing chamber is made inside with the door kept closed and a washing water jetting nozzle 12 to jet washing water to the washing cage 1 carried on the washing cage carrier part in the space of the washing chamber. The washing cage carrier part is provided with an oscillating part so as to be oscillated in the direction crossing the direction of jetting the washing water from the washing water jetting nozzle 12 together with the washing cage 1 in a state where the washing cage 1 is placed thereon.
Patent JP-H06129153-A (JP)
Title: Both-shaft slip-off preventive device
Inventor: SHIGARAKI GINICHI
IPC: E05D15/50
Filed: 1992-10-20
Abstract: PURPOSE:To provide a safety device for a double-hinged window, in which a window frame is not slipped off from a sash frame. CONSTITUTION:A window-frame support shaft controller 80 preventing retreat into a window frame 60 of both parallel window-frame support shafts 71 is provided, and the window-frame support shaft controller 80 has control receiving materials 82 installed to the two adjacent window-frame support shafts 71 and an on-opening control member 83 positioned between the two control receiving materials 82. The on-opening control member 83 has an on-opening biasing means for moving the on-opening control member 83 to the two control receiving materials 82, and engaging means 82D, 83A, 83C, with which the control receiving materials 82 and the on-opening control member 83 are engaged, are mounted to the control receiving materials 82 and the on-opening control member 83. The on-opening biasing means 84, 85 are formed so as to interlink the engaging means when the window frame 60 is opened to a sash frame 40 and release the engaging means when the window frame 60 is closed to the sash frame 40.
Patent JP-2000115707-A (JP)
Title: Audio video recording and reproducing system
Inventor: MINO MINEO
IPC: G11B27/024
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an audio video recording and reproducing system in which a noiseless reproduction picture and a noiseless still picture at an optional position are obtained even in the case of the reproduction at an optional speed, an access speed to a prescribed position can be made very fast and a signal at a position desired to be viewed, is easily and quickly found out and can be reproduced. SOLUTION: An audio and a video from a digital VTR 500 are recorded/ reproduced digitally from/to a hard disk 100 in a hard disk unit H1, the digital VTR 500 records the reproduced information and image-reproduces it on a monitor TV 504, after a disk interface means 107 continuously records all or a part of the audio and video AV/sub code digital stream signals within the prescribed range of the hard disk 100, an operation control input means S1 revises the setting of a mobile speed and a still position in the case of a trace by a transducer 122.
Patent JP-H09123677-A (JP)
Title: Stationery product
Inventor: TOYAMA SHOHEI
IPC: B43K3/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the releasing of printing ink by clearly appearing the display of a commodity name, manufacturing date, commodity number and company name. SOLUTION: A satin is executed on the part of a body made of transparent synthetic resin material to provide a display printing part 5 on the corresponding part. The display 6 of a commodity name, manufacturing date, commodity number and company name is printed on the part 5.
Patent JP-H05210512-A (JP)
Title: Processor
Inventor: TAKIGUCHI SANEHIRO
IPC: G06F9/48
Filed: 1992-10-20
Abstract: PURPOSE:To provide a processor capable of multiple interruption and attaining a fast responsiveness to an interruption process without being limited by registers which can be used for the interruption process. CONSTITUTION:The processor consists of dedicated registers 6-8 which hold specific information relating to the execution of a program, a general register 3 which holds unspecific information relating to the execution of the information, a 1st register 4 which holds information indicating banks currently in use, a 2nd register 5 which holds information showing a return bank, and a bank memory 2 equipped with plural banks for which the pieces of information held in the 2nd register 5, dedicated registers 6-8, and general register 3 are transferred not through an external bus.
Patent JP-H07114127-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: KUBO TOSHIAKI
IPC: G03C1/83
Filed: 1993-10-18
Abstract: PURPOSE:To obtain photographic characteristics with high contrast gradation of a negative using a developer of pH<=11 by incorporating a hydrazine deriv. and a specified phosphonium salt compd. into an emulsion layer comprising specified silver halide particles and other hydrophilic colloid layers. CONSTITUTION:This photosensitive material has the silver halide emulsion layer on a supporting body, and this silver halide emulsion consists of silver halide particles containing >90mol% silver chloride and containing >=1X10-<6>mol rhodium, ruthenium, rhenium or osmium compd. per one mol of silver. The emulsion layer and other hydrophilic colloid layer contains a hydrazine deriv. and the phosphonium salt compd. expressed by formula. In formula, R1-R3 are alkyl groups, cycloalkyl groups, aryl groups, alkenyl groups, cycloalkenyl groups, or heterocyclic residues, m) is 1 or 2, L is a m-valent org. group the carbon atom of which is coupled with P atom, n) is an integer 1-3, and X is a n-valent anion.