baber/WOPTO huggingface dataset:
Patent JP-H11168168-A (JP)
Title: Package for semiconductor device and manufacturing method therefor
Inventor: SOYANO SHIN
IPC: H01L25/18
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To make improvement so as not to generate burrs at a resin block forming step for a connector terminal, which is assembled into an outer resin chassis of a package and also as a terminal block unit for the connector terminal to be assembled with the outer resin chassis of the package firmly in a unit. SOLUTION: A semiconductor device package is constituted of a terminal unit type structure, in which a major circuit terminal and a connector terminal for control signals are arranged at the peripheral part of an outer resin chassis. A terminal block unit is made by a resin block 7 which bonds a mutual space between lead pins 7b and guide pins 7c of which the left and right side connector terminals 7 are provided, and a terminal block unit for the connector terminal is formed of an outer resin chassis bonded into a unit.  When the resist block 7a of the connector terminal is formed (primary forming), pin holes which are punched by mold and recess portions 7e having recesses on the back are formed, the lead pins and the guide pins are inserted into the pin holes through pressure, and the terminal block unit is made forming into a unit by being inserted into a mold of the outer resin chassis.
Patent JP-H07189727-A (JP)
Title: Four-cycle engine with working hydraulic pump
Inventor: NAKANO KEIICHI
IPC: F02B77/00
Filed: 1993-12-28
Abstract: PURPOSE:To make an engine compact and heighten the discharge efficiency of operating oil and in its turn the working efficiency of a hydraulic working device by connecting a working hydraulic pump interlockingly to a balancer shaft provided at an engine body, and driving the working hydraulic pump at the same rotating speed as the balancer shaft. CONSTITUTION:A pair of balancer shafts 4, 5 are provided in an engine body 3. A working hydraulic pump 2 is interlockingly connected to one balancer shaft 4, and a lubricating oil pump 7 is interlockingly connected to the other balancer shaft 5, so that the working hydraulic pump 2 and the lubricating oil pump 7 are driven at the same rotating speed as a pair of balancer shafts 4, 5. The rotating speed of the working hydraulic pump 2 and lubricating oil pump 7 driven respectively by these balancer shafts 4, 5 are thereby made the same as the rotating speed of a crankshaft 16. Accordingly, even if using the working hydraulic pump 2 and lubricating oil pump 7 compact with small displacement, the required discharge to a hydraulic working device 1 and a sliding part 6 can be secured.
Patent JP-H07192823-A (JP)
Title: Connector
Inventor: SATO YUJI
IPC: H05K3/30
Filed: 1993-12-28
Abstract: PURPOSE:To easily and reliably insert multiconductor connector pins in a connector for a printed-wiring board. CONSTITUTION:In plural L-shaped pins 4, one ends are pressed in and fixed to a connector body 1, and the other ends turn in the direction of a printed- wiring board 2. A pair of arms 10 project from both ends of the connector body 1, and a single slide guiding hole 11 is respectively arranged in these arms 10. Plural arranging holes 6 for arranging the pins 4 and a pair of slide posts 8 having the same interval as the two slide guiding holes 11 on one end of one surface of an arranging plate 3, and a pair of positioning embossing parts 9 are arranged on both ends on the other surface. Plural through-holes 7 in which the pins 4 are inserted and positioning holes 5 being in positions corresponding to the two positioning embossing parts 9 when the pins 4 penetrating through the arranging holes 6 are inserted in the through-holes 7, are arranged in the printed-wiring board 2.
Patent JP-H08170135-A (JP)
Title: Alloy material for thixocasting
Inventor: SAITO NOBUHIRO
IPC: C22C21/02
Filed: 1994-12-16
Abstract: PURPOSE: To produce an alloy material With which a high-strength casting is obtainable under application of a thixocasting method. CONSTITUTION: This alloy material has the following thermal characteristics: A first peak type endothermic part d1 by melting of a first component having an eutectic compsn. and a second peak type endothermic part d2 by melting of a second component having the m.p. higher than the eutectic point exist in its differential thermal analysis curve (c) and a third peak type endothermic part d3 by melting of a third component having the m.p. higher than the m.p. of the first component but lower than the m.p. of the second component exists between the first and second peak type endothermic parts d1 and d2 . As a result, the first and second solidified phases consisting of the first and second components of the casting are securely joined via a third solidified phase consisting of the third component.
Patent JP-H01173246-A (JP)
Title: Interface system for communication software
Inventor: MIYANO SOICHIRO
IPC: G06F13/00
Filed: 1987-12-28
Abstract: PURPOSE:To report events independently of specifications of communication software by calling a communication event processing subroutine table provided in communication software to report asynchronously generated events such as message reception/transmission end to application software. CONSTITUTION:When application software discriminates the start address of the communication event processing subroutine and data to be handled and calls a report start request, transmission is executed through a communication function request processing module 1, a transmission processing module 3, etc., of communication software after a discriminator is set to a communication event subroutine table 2 of communication software. When transmission is terminated, the table 2 is referred through the module 3 to call a communication event subroutine corresponding to the discriminator and the end of transmission is reported to application software. The end of reception asynchronous with transmission is reported in the same manner, and asynchronously generated events are reported independently of specifications of communication software.
Patent JP-H05143053-A (JP)
Title: Word processor provided with enlarging and smoothing function
Inventor: KIRA HARUNORI
IPC: G06F17/21
Filed: 1991-11-23
Abstract: PURPOSE:To provide the word processor provided with the magnifying and smoothing function which enables key input operation during a smoothing proc ess carried out in accordance with a magnification indication and makes the key input operation speedy and smooth. CONSTITUTION:When an editing key of a keyboard is operated, it is repeatedly decided at very short time intervals whether or not the key input operation is performed (S30); when a character key is operated together with a magnifying key, smoothing information is generated (S34), a magnification process is performed (S35), and magnified characters which are not smoothed are displayed (S36). When there is not key input (S30: No), a smoothing process (S46) is performed and magnified characters which are smoothed are displayed instead of the magnified characters. If key input operation is performed during the smoothing process, the smoothing process is interrupted.
Patent JP-2001155272-A (JP)
Title: Method and device for detection
Inventor: NOMI TAKASHI
IPC: G01N27/406
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To simply detect the situation of a closed space. SOLUTION: This device measures gaseous CO2 exhausted by a living body in the closed space to confirm the presence and absence of the living body. The ventilating hole of the closed space consists of an inlet and an outlet, a bag for covering the tip of the ventilating hole is used and is communicated with a gaseous CO2 sensor, and a connecting part for holding air tightness is provided at the opening of the bag for inserting the ventilating hole.
Patent JP-H06179159-A (JP)
Title: Polisher for polishing optical element
Inventor: ARAI TAKASHI
IPC: B24D3/02
Filed: 1992-12-15
Abstract: PURPOSE:To obtain a polisher which can continuously polish an optical element such as lens with high precision in a short time, by mixing at least one between graphite powders and carbon whiskers with epoxy resin. CONSTITUTION:A polisher for polishing an optical element such as a lens in constituted by mixing at least one between graphite powders and carbon whiskers with epoxy resin. When the polisher is manufactured, the mixture 1 is stirred by a stirring rod 2 and then dripped on a base plate 3. Then, the base plate 3 is fixed on a polisher manufacturing tool 4, and after a mating plate 5 coated with a mold releasing agent 6 is installed on the tool 4 from over the base plate 3, the mating plate 5 is pushed on the mixture 1 from the upper. Then, this article is accommodated into a thermostatic over, and hardened under a constant. temperature. After cooling, the polisher is separated from the mating plate 5, and a groove for the flow of polishing liquid is formed, and thus the polisher is completed.
Patent JP-H10163058-A (JP)
Title: Device for manufacturing magnetic thin film
Inventor: SHIMOKAWA HIDETOSHI
IPC: H01F41/22
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a magnetic thin film in which nonuniformity in a plasma density in the neighborhood of the surface of a substrate is eliminated, and nonuniformity in etching distribution, etc., is eliminated, and improve yield. SOLUTION: In this manufacturing device, a film forming mechanism which forms a magnetic thin film on a substrate 13 held by a substrate holder 12, and a magnetic anisotropy control mechanism which imparts anisotropy to the magnetic thin film are provided, and magnets 14 and 15 generating parallel magnetic field, etc., are used for the magnetic anisotropy control mechanism. The magnetic anisotropy control mechanism is so constituted that an apply range such as a parallel magnetic field 17, etc., contains part ranges parallel to the surface of the substrate and is generated by continuously joining these part ranges. Thereby the applying range of the magnetic field is made into annular shape, and a moving route of an electron drift in plasma generated around the surface of the substrate is closed by the apply range.
Patent JP-H09172936-A (JP)
Title: Insect catcher
Inventor: SAKAI HIDEKI
IPC: A01M3/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an insect catcher designed to rapidly sucking, capturing and expelling insect pests. SOLUTION: The inside of a nozzle 10 detachably connected to a suction apparatus is integrated with a net 21 and a returning member 30 to obtain the objective insect catcher. The nozzle 10 is connected to the suction apparatus to suck insect pests which, in turn, can be caught via the returning member 30 and the net 21. The nozzle integrated with both the net and the returning member can be detached off the suction apparatus, and discarded together with the caught insect pests as a whole.
Patent JP-H09181704-A (JP)
Title: Cdma multi-path searth method and cdma signal receiver
Inventor: SAWAHASHI MAMORU
IPC: H04J13/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain the method for multi-path search able to be RAKE synthesis (in-phase synthesis) with respect to plural paths in following to a fluctuation of a delay profile of a code division multiple access system (CDMA) signal. SOLUTION: A search finger is used to detect reception signal levels at all tip phases (S1). Through the detection of a mean reception signal level in the initial search, a path subjected to be RAKE synthesis is selected by a RAKE synthesis path selection means (S2). In regard to the selected path, a tracking finger is sued to detect correlation of the selected path. After integration and damping, demodulation is conducted for each path and RAKE synthesis is executed. Each trackihg finger has a tracking function independently of each path. When paths are in duplicate, the selected path is allocated again based on ranking information of the reception signal level as to a tracking finger (S4). Based on phase update information of spread code replica of each tracking finger, a phase of the spread code replica of each path subject to RAKE synthesis is managed in real time.
Patent JP-H06162167-A (JP)
Title: Composite image display system
Inventor: NAKAGAWA AKIRA
IPC: G10L21/007
Filed: 1992-11-20
Abstract: PURPOSE:To make a display exactly as a sending-side person intends by embedding parameters of a composite image that a person who composes data desires on an expressing side in the composite data on a face image and using the values em bedded in the image data as initial values of a system on a display side. CONSTITUTION:Mapping to a face model is performed on the basis of the original image of the desired face image to be displayed on a reception side, and parameters of respective mouth shapes are used to generate the composite image data, in which the parameters regarding an impression to be given to the opposite reception side are embedded. Document information is generated separately and the both are sent as transmitted data to the reception side. The data are inputted to a transmitted data input part 8; and document information is sent to a document decomposition part 1, the composite image data is sent to an image memory 6, and various parameters are sent to a parameter input part 7. The parameter input part 7 once receiving the parameters checks and sends them to an image display control part 5 and the image memory 6. On the reception side, the information is displayed exactly as the sending-side person intends.
Patent JP-2000157844-A (JP)
Title: Film bonding method and spiral porous film bonded body
Inventor: SUZUKI KIYOMI
IPC: B29C65/02
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the sealing properties by forming the diameter of a through-hole formed on a film smaller than that of a columnar substrate formed on the film, forcibly inserting the columnar substrate into the through-hole and forming an encircled face bonded with the columnar substrate on the film when the synthetic resin film is bonded with the columnar substrate. SOLUTION: When a synthetic resin film 11 is bonded with a cylindrical nozzle 14 in the case of manufacturing a closed container with a cylindrical nozzle such as a liquid transfusion bag for instillation, a through-hole 13 is formed preliminarily on the film 11 by punching. The diameter of the through- hole 11 is formed smaller than the diameter of a peripheral face 12 concentrically on the peripheral face 12 represented by dotted lines on the position whereon the peripheral face of the nozzle 14 to be formed after the nozzle is inserted is crossed with the plane film 11. Them, the cylindrical nozzle 14 is fitted forcibly from below the film 11 into the through-hole 13 while the diameter of the film 11 is enlarged and deformed to form the periphery of the through-hole 13 as an encircling face 15 encircling the nozzle 14.  Then the encircling face 15 is heat fusion bonded under the clamp pressurized state by a mold heater 16 to integrate both of 11 and 14 together.
Patent JP-2001177690-A (JP)
Title: Network scan controller for push model including selectable area
Inventor: HOAN CHON-AI
IPC: H04N1/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To share a scanner on a network for enhancing the value of application resources of an image scanner. SOLUTION: A network scan controller 10 is connected to a network via a computer interface for transmitting the image scan data obtained with an image scanner 12 to a client 16 of the network as a push model. The controller 10 is provided with a computer interface that is connected to a computer interface controller and a user interface. The user interface is provided with an input/output device for instruction and data input and also for message display. The controller 10 also has a scan area selection mechanism that is connected to the computer interface for selecting a document area that is to be scanned.
Patent JP-H04204413-A (JP)
Title: Optical scanning device
Inventor: ITO TATSUO
IPC: G02B26/10
Filed: 1990-11-29
Abstract: PURPOSE:To correspond to aberration compensation and mode hopping of semiconductor laser by facilitating manufacture and assembly by providing a diffractive grid diffracting the laser beam transmitted through an aspherical surface lens or a hologram lens. CONSTITUTION:The laser beam emitted from the semiconductor laser 1 is converted into a wave front which cancels aberration generated on the hologram disk 4 by the aspherical lens 2, and then, the laser beam is diffracted in the direction compensating variation of diffraction angle on the hologram disk 4 at the time of mode hopping of the semiconductor laser 1 by the diffraction grid 3. Because of this, the hologram scanner with little aberration and receiving little influence from mode hopping of the semiconductor laser 1 can be obtained. Thus, the manufacture and the assembly can be facilitated, the aberration is reduced, and the mode hopping of the semiconductor laser can be coped with.
Patent JP-H09180090-A (JP)
Title: Recognizing method for sign
Inventor: SHINPO TOSHIYA
IPC: H04N7/18
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To specify a traffic control sign without being affected by sunshine conditions, etc., even when a gray level image which is photographed by a black-and-white camera and inputted is used. SOLUTION: The image is inputted from the black-and-white camera 3, a differentiation filter process (emphasizing process) for emphasizing a part having a lightness difference in the inputted image, and the emphasized image is divided into two upper and lower parts, thereby specifying a stop sign when a trapezoid and a triangle are present tin the divided images or a no-entry sign when semicircles are present in the divided images. The sign is recognized with the black-and-white camera 3 similarly to the use of a color camera, the threshold value for extracting signs is easily determined, and even if the luminance of a sign surface varies with the sunshine conditions, the sign can be recognized.  Thus, the traffic control signs can be specified without being affected by the sunshine conditions by using the gray level image which is photographed by the blank-and-white camera 3 and inputted.
Patent JP-2000139137-A (JP)
Title: Seedling transplanter
Inventor: NAGAI HIROSHI
IPC: A01C11/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a seedling transplanter capable of stabilizing the upward or downward movement of a seedling-planting section by disposing a sensor for detecting the inclination angle of a travel section. SOLUTION: In this seedling transplanter 1, a seedling-planting section 4 is liftably connected to a travel section 2, and the upward or downward movement of the seedling-planting section 4 is controlled in response to the counter- ground relation of the seedling-planting section 4. Therein, a sensor 39 for detecting the inclination angle of the travel section 2 is disposed. When the detected inclination angle of the travel section 2 is a prescribed value or larger, the upward or downward movement of the seedling-planting section 4 is controlled on the basis of the counter-ground relation before the change, even when the counter-ground relation of the seedling-planting section 4 is changed.  In the seedling transplanter 1, the seedling-planting section 4 is preferably connected to the travel section 2 in the state capable of being rotated on the longitudinal shaft, and the rotation of the seedling-planting section 4 is controlled on the basis of the inclination angle of the travel section 2. Therein, the sensitivity for the control is preferably changed in response to the travel speed of the travel section 2.
Patent JP-2000157029-A (JP)
Title: Grass mower
Inventor: TSUTSUI HIDEKI
IPC: A01D34/73
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a grass mower capable of suppressing overload state of a motor and having good operability by providing a specific shaft part in a cap and providing a protective part attached to the shaft part on the cap. SOLUTION: This grass mower is equipped with a motor 1, an operating handle 1 building a switch 9 carrying out on-off of the motor 1 therein, a cord- housing part 3 housing a cord 8 made of a resin therein while leaving a part of the cord 8, rotating by receiving rotation force of the motor 1 and having an opening part in the lower face and a cap 4 attached to a cord housing part 3 so as to cover the housing part of the cord housing part 3. In the grass mower, a shaft part 6 protruded to the, lower direction is provided in the cap 4 and a protective part 5 attached through a bearing 7 to the shaft part 6 is provided on the cap. In this case, it is preferable that the lower part of the protecting part 5 is formed in semi-disk shape.
Patent JP-H06157789-A (JP)
Title: Antistatic resin product
Inventor: YAMAOKA HIROAKI
IPC: C09K3/16
Filed: 1992-11-24
Abstract: PURPOSE:To obtain a resin product capable of retaining excellent antistatic properties for a long period and free from surface contamination due to breedout of an antistatic agent by forming an antistatic layer consisting of a specific copolymer and a binder resin on the surface of a resin product. CONSTITUTION:This resin product is obtained by forming an antistatic layer consisting of (A) a copolymer composed of a recurring unit of formula I or formula II (R<1> is 1-20C alkyl or aralkyl; R<2> is aliphatic hydrocarbon; R<3> is formula III, formula IV, etc.; R<4> is H or methyl; (n) is 2-200; R<6> is H or methyl; X is ionic residue having a quaternary ammonium salt or a metallic salt), having weight ratio of the unit I to the unit II of (10:90) to (90:10) and >=0.02etainh intrinsic viscosity and (B) a binder resin on the surface of a resin product (excluding PVC product). The component A is obtained by reacting, e.g. a polyester macromonomer of formula V with a vinyl-based monomer such as methacryloyloxyethyltrimethylammonium chloride.
Patent JP-H05172191-A (JP)
Title: Sliding gear
Inventor: MORITA TOSHIHIKO
IPC: F16H3/22
Filed: 1991-12-19
Abstract: PURPOSE:To smoothly perform meshing process of a sliding gear. CONSTITUTION:The meshing opposed side part S of the outer circumferential teeth 11 of a sliding gear itself relatively sliding in the direction of the rotary axis X is pressed against the meshing opposed side part S' of the outer circumferential teeth 301 of an opposed gear 3, and mutual meshing is completed due to mutually shifting operation in the rotating direction Y. One of a pair of outer circumferential teeth 11a, 11b of the sliding gear adjacent to each other is formed so that the end face of the meshing opposed side part S is retreated by a certain distance (c) from that of one.
Patent JP-2000158044-A (JP)
Title: Method for detecting chattering in cold rolling mill and device therefor
Inventor: KODAMA TOSHIBUMI
IPC: B21C51/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To surely detect the generation of chattering with simple composition by detecting the generation of the chattering in the case where the component of a waveform is over the preset reference value in both acoustic waveform observed in the vicinity of a rolling mill and vibrational waveform observed in the rolling mill or an auxiliary roll device between stands. SOLUTION: After the acoustic waveform which is detected with a microphone 14 while cold-rolling a material 8 to be rolled and transduced into an electric signal is amplified to the waveform having amplitude of a proper range with an amplifier circuit 18, only a characteristic frequency band of the chattering is extracted with a BPF 22 and rectified with a rectifier circuit 26 as the output of the BPF 22. Simultaneously, the vibration of the material 8 to be rolled is detected with a vibration sensor 16 through the auxiliary roll device 12 between the rolling stands and rectified with a rectifier circuit 28 as the output amplitude of the BPF 24.  The effective values of the components of the acoustic and vibrational waveform are respectively compared with preset set values and, in the case that the output of the both is over the set value, a chattering detecting signal is outputted to an alarm device 32.