baber/WOPTO huggingface dataset:
Patent JP-H0965874-A (JP)
Title: Beer yeast and breeding of beer yeast
Inventor: SATO MASAHIDE
IPC: C12N1/16
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a bottom beer yeast capable of fermenting at a low temperature of <=10 deg.C and provide a method for breeding the beer yeast by sexual crossing. SOLUTION: Saccharomyces Hy001 strain (FERM P-15095) obtained by sexual crossing of Saccharomyces cerevisiae with Saccharomyces bayanus and capable of fermenting at <=10 deg.C is randomly crossed with Saccharomyces cerevisiae Doemens No. 338 strain and Saccharomyces bayanus YM 84 strain (RIFY1114) in spore to spore and the hybrid strain is selected by utilizing the difference between growth temperature and assimilating property of sugar.
Patent JP-H08107515-A (JP)
Title: Infrared image pickup device
Inventor: IMAMURA MASATO
IPC: H04N5/232
Filed: 1994-10-07
Abstract: PURPOSE: To shorten the time for searching a real target by forming a virtual infinite - point target by changing an optical path in the case of adjusting a focal point at an infinite point and in the case of detecting the real target. CONSTITUTION: This infrared image pickup device provided with infinite point focusing function is constituted of an external control part 1, focusing control part 4 and infrared image pickup part 7. Reflection glass 24, motor 23 for reflection glass driving, collimator lens 26 and heat source 25 are added to the conventional infrared image pickup part 7, a reflection glass driving controller 22 is added to the conventional focusing control part 4 and a reflection glass driving commander 21 is added to the conventional external control part 1. Then, the motor 23 for driving reflection glass and the reflection glass driving controller 22 drive the reflection glass 24 corresponding to an infinite point focusing starting command and change the optical path in the case of adjusting the focal point at the infinite point and in the case of detecting the real target.  Therefore, the virtual infinite point target can be formed and infinite point focusing can manually or automatically be adjusted.
Patent JP-H0992740-A (JP)
Title: Semiconductor integrated circuit device and fabrication thereof
Inventor: SATO KAZUE
IPC: H01L27/06
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a high performance semiconductor integrated circuit device which can be fabricated easily and a fabrication technology thereof. SOLUTION: The inventive method comprises a step for forming semiconductor elements, e.g. bipolar transistors and MOSFETs, in a plurality of regions on a semiconductor substrate 1 and then depositing a silicon oxide 15a between the n-type emitter region 17a and p-type outer base region 18a of a bipolar transistor in the semiconductor element, a step for forming a metal layer of platinum, for example, on the semiconductor substrate 1 and then forming a silicide layer 19 in the semiconductor region contiguous to the metal layer by a heat treatment, and a step for removing the metal layer unreactive to the semiconductor region by a heat treatment.
Patent JP-S61122941-A (JP)
Title: Objective lens driving device
Inventor: ISHII HIROKAZU
IPC: G11B7/09
Filed: 1984-11-19
Abstract: PURPOSE:To obtain an objective lens driving device having a neutral point holding mechanism which is easy, compact and will not have a higher order resonance by installing a magnetic member at the pat sandwiched at the first and second yoke parts of an objective lens holding cylinder. CONSTITUTION:Magnetic members 51 and 52 are arranged in a magnetic gap between the first yokes 4 and 5 and the second yokes 41 and 42. A magnetic member in the magnetic filed has a stable character since the magnetic flux density may be maximum. then, when magnetic members 51 and 52 are dislocated from a magnetic gap and goes to a small part of the magnetic density of notch parts 6, 7, 44 and 45, a reloading force that the members return into the magnetic gap with a high magnetic flux density, functions. Namely, the magnetic members 51 and 52 function as a neutral point holding mechanism for an objective lens holding cylinder 19. The magnetic members 51 and 52 are composed of a thin steel plate and the construction goes to be easy and compact. Since the metallic spring, etc., are not used, a higher order resonance will not occur.
Patent JP-H03105620-A (JP)
Title: Customized source information addition and reflection processing method
Inventor: YOSHIDA SADAHIKO
IPC: G06F9/06
Filed: 1989-09-20
Abstract: PURPOSE:To correctly find and process the customized part by allowing the contents of version-up to reflect in the contents of a customized source by plural specific stages, respectively. CONSTITUTION:In a first stage 10, with regard to the contents of a package source 1 and the contents of an after-version-up source 2, each statement is compared, and change information 11 is obtained. In a second stage 20, with regard to the contents of the package source 1 and the contents of a customized source 3, sorting based on a statement description state is executed, and correspondence 21 of a statement is obtained. In a third stage 30, the results obtained in the stages 10, 20 are coupled, and coupling 31 is obtained. Subsequently, in a fourth stage 40, based on the coupling 31, a result of version-up is reflected in the customized source 3. In such a way, the customized part can be found and processed correctly.
Patent JP-H03108556-A (JP)
Title: Ink jet recorder
Inventor: UCHIDA HARUO
IPC: B41J2/18
Filed: 1989-09-22
Abstract: PURPOSE:To eliminate residue of ink by imparting a water repellency to an abutting surface of a cap member, a wall surface of an inner part adjactent thereto, an abutting part of an ink delivery surface of a recording head, and a part thereof limited by said abutting surface. CONSTITUTION:An inner part 5A of a cap member 5 is filled with an ink 12 immediately after a suction recovery action. A water repellent X is applied to an ink delivery surface 1A of a recording head 1, an abutting surface 5B of the cap member 5, and an inner wall surface 5C. Therefore, the water repellent effect and the surface tension of the ink allow spaces 20, to which the ink 12 cannot creep, to be formed on four corners of the inner part 5A. Then, when the cap member 5 is retracted in the direction of an arrow C after a suction recovery action, the ink existing on the ink delivery surface 1A in contact states is absorbed into an ink absorber 11. In this manner, the residue of the ink is inhibited.
Patent JP-H08110395-A (JP)
Title: Radioactive waste liquid processing device
Inventor: INAGUMA MASAHIKO
IPC: G21F9/06
Filed: 1994-10-11
Abstract: PURPOSE: To provide a radioactive waste liquid processing device capable of removing fine floating material and charcoal in dewatered liquid by placing a fiber filter and a charcoal filter for filter processing of waste liquid and providing a centrifugal dewaterer and a fine filtering machine. CONSTITUTION: In a processing device filtering washing waste liquid 1 and shower drain 2, etc., containing radioactive material collected in a collection tank 3, a fiber filter 5 and charcoal filter 16 in the back are provided.
Patent JP-S61123113-A (JP)
Inventor: NATSUUME SHIGERU
IPC: H01C10/34
Filed: 1984-11-20
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-H08108824-A (JP)
Title: Theft prevention device for automobile
Inventor: NAKAMURA SHIRO
IPC: B60R25/04
Filed: 1994-10-11
Abstract: PURPOSE: To prevent the theft of an automobile surely by being known an ID code to others. CONSTITUTION: Only when an ID code sent from the IC chip 4 of a key 1 is matched with the ID code memorized in a system control circuit for constituting a communication module 8, an engine can be started by an immobilizer controller 9. The above ID is changed at every start operation of the engine.
Patent JP-H07102954-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HARADA YASUO
IPC: F01N3/20
Filed: 1993-09-30
Abstract: PURPOSE:To efficiently purify exhaust gas taking account of the variation due to temperature in the NOx absorbing capacity of a NOx absorbent. CONSTITUTION:NOx absorbent units 5a are connected in parallel in the exhaust passage 3 of an internal combustion engine 1, and the exhaust gas is alternately changed over by respective exhaust changeover valves 2, 22, so that the NOx absorbent units 5a are alternately reproduced. The exhaust temperatures passing through the NOx absorbent units are detected by exhaust temperature sensors 7a, 7b, and an engine control unit (ECU) 20 calculates an optimum absorbing time based on the variation due to temperature in the NOx absorbing capacity of the NOx absorbent, and changes over the respective exhaust changeover valves in accordance with the calculated absorbing time.
Patent JP-H1080950-A (JP)
Title: Bonding structure of pipe lining material
Inventor: KAMIYAMA TAKAO
IPC: B29L9/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a gap in a joint after a lining material being cured and to prevent the cross section of a conduit from being narrowed partially by the joint. SOLUTION: The end parts of tubular resin absorbing materials 2, 12 and 3, 13 of each layer of pipe lining materials 1, 11 composed of the multilayer tubular resin absorbing materials 2, 12 and 3, 13 are bonded to each other, and the joints A, B of the absorbing materials 2, 12 and 3, 13 of each layer are shifted longitudinally. Since the joint A, B were shifted longitudinally, the cross section of a conduit is prevented from being narrowed by the expansion of the joints A, B. Even when a gap is generated in the joints A, B after the bonded lining materials 1, 11 being cured, since the gap is covered by the absorbing materials 13, 2 of another layer, the generation of a gap is prevented in the lining materials 1, 11 as a whole.
Patent JP-H1093211-A (JP)
Title: Silicon nitride circuit board
Inventor: KOMORIDA YUTAKA
IPC: H05K1/03
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a silicon nitride circuit board having superior radiation property and structural strength, enabling effective prevention of generation of cracks and deterioration in strength of a ceramic board, even when a temperature cycle and the like is added, and has superior reliability and productivity. SOLUTION: A silicon nitride circuit board 4B includes a high thermal conductivity silicon nitride board 1, which contains a rare earth element at 1.0-17.5wt.% on reduction to the oxide, and Li, Na, K, Fe, Ca, Mg, Sr, Ba, Mn, and B as impurity cationic elements at 1.0wt.% or less in total (including 0wt.% as the detection limit), and which has a thermal conductivity of 60w/m.k or higher, and metal plates 2, 3 jointed with the high thermal conductivity silicon nitride board 1. In this silicon nitride circuit board 4B, a thin portion such as an inclined portion 2a or a step portion is formed on the outer peripheral end of the metal plate 2.
Patent JP-2000074704-A (JP)
Title: Sensor
Inventor: DREYER VOLKER
IPC: G01L19/14
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a sensor, the sensor elements of which are permanently protected against moisture. SOLUTION: The sensor is provided with a sensor division 5 having sensor elements 7, an electronic device division 13 having an inserting body 15 containing an electronic device 16, a passage 17 connecting the divisions 5 and 13 to each other, and a connecting element 19 which is used for electrically connecting the sensor elements 7 to the electronic device 16. The connecting element 19 is extended into the passage 17, seals the passage 17, and constitutes one integral component of the inserting body 15.
Patent JP-H03107401-A (JP)
Title: Method and apparatus for executing extrusion-compacting of raw material for sintering having spiral hole
Inventor: HOSODA SHIGEMI
IPC: B30B11/22
Filed: 1989-09-21
Abstract: PURPOSE:To easily execute extrusion-compacting of raw material for sintering having spiral hole at a low cost by pressurizing material to be compacted, extruding, rotating a mandrel around parallel line to an axis and moving the spiral part thereof along spiral. CONSTITUTION:In a valute chamber 1b in a hausing 1 in an extrusion-compacting apparatus, the material to be compacted of kneaded plastic material is fed under pressure from an inlet 1a. This material to be compacted is fed by rotation of a spindle 2 through a gear 2c and extruded from gap between a die 5 and the mandrel 6. The above extruding die 5 is supported as rotatable with a bearing box 3 and synchronously rotated with the spindle 2 through synchronizing gears 2a, 2b, 3b, etc. to make internal sharing in the material to compacted almost zero. On the other hand, the mandrel 6 fixed at tip part of the spindle 2 has spiral projection 5a and rotates around the parallel line to the axis so as to move along the spiral to the material to be compacted subjected to the above extruding movement. By this method, the extrusion-compacting is easily executed to the bar-like raw material for sintering having spiral hole without receiving side pressure to the above spiral projection 5a part.
Patent JP-H04124523-A (JP)
Title: Heating cooker
Inventor: FUJISHITA KAZUO
IPC: F24C7/04
Filed: 1990-09-13
Abstract: PURPOSE:To enable execution of skillful tempura cooking without increasing a fluctuation in an oil temperature by a method wherein the upper end of a hollow hole formed in the shape of a cylinder in a rising state in the central part of a heater unit is brought into contact with the under surface of a cooking plate or positioned adjacently thereto, and a temperature having a heat receiving disc in the hollow hole is brought into contact with the under surface of the cooking plate. CONSTITUTION:When cooking, e.g. tempura, is carried out in a state that a container 7 for cooking is placed at a heating zone 2b on the upper surface of a cooking plate 2, a temperature sensor 31 perceives both the heat of a container 7 transmitted to a heat receiving disc 31a through the cooking plate 2 and the heat of a heater unit 30 transmitted to the heat receiving disc 31a through the under surface of the cooking plate 2. By means of the perceived temperature, the power of a heat source part 32 is controlled through a control device 9. In this case, the temperature sensor 31 is brought into contact with the under surface of the cooking plate 2 located in a hollow hole 33 and has the large heat receiving disc 31a having size approximately equal to the bore of the hollow hole 33. Thereby, even when the under surface of the cooking plate 2 forms an uneven surface part 2a, the bottom temperature of the container 7 is further faithfully received by means of the wide heat receiving surface of the heat receiving disc 31a, and response of the detecting temperature of the temperature sensor 31 to a cooking temperature can be improved.
Patent JP-H03107821-A (JP)
Title: Liquid crystal display device
Inventor: ONO JIRO
IPC: G02F1/1335
Filed: 1989-09-21
Abstract: PURPOSE:To maintain the small thickness of the device and to suppress the decrease in brightness by providing a light diffusing means in the position corresponding to a gap for disposing a light source between the light source and a liquid crystal display panel and a light reflecting means behind the light source. CONSTITUTION:The light diffusing means 2 is provided in the position corresponding to the gap 30 for disposing the light source between the light source 4 and the liquid crystal display panel 1 and the light reflecting means 5 is provided behind the light source 4, respectively. The light radiated from the light source 4 is, therefore, reflected by the reflecting means 5, such as reflecting plate, and is introduced to the peripheral part, exclusive of the central part, of the liquid crystal display panel 1 by light guiding plates 3a, 3b to illuminate this part. The central part is illuminated with the light diffused by the light diffusing means 2. The greater part of the panel part is constituted thin in this way and the decrease in the brightness is suppressed at the small thickness nearly equal to the thickness of the conventional device.
Patent JP-H04123719-A (JP)
Title: Fixed contact and manufacture thereof
Inventor: KOMATSU KENJI
IPC: H01H11/06
Filed: 1990-09-14
Abstract: PURPOSE:To have a fixed construction which can get along with a small number of processes by a method wherein a caulking part penetrates one side of a contact stand and a plate iron piece to hold the iron piece on an inside surface of the contact stand in a clad state. CONSTITUTION:In a U-shaped contact stand 1, the lower surface to be connected to a terminal conductor of a switching equipment of two opposed sides is longer formed than the upper side, whereto a contact 3 is to be connected, and after a caulking part of the contact 3 is made to penetrate this upper face and an iron piece 2 inserted into the U-shaped inside, an end part of the caulking part is deformed outwardly in the radial direction to hold the iron piece 2 on the rear side of the upper face of opposing two faces of the contact stand in a clad state and to obtain sufficient contact pressure for conduction between the contact 5 and the contact stand 1.
Patent JP-H03107898-A (JP)
Title: Musical tone synthesizer
Inventor: TAKEUCHI KAZUFUMI
IPC: G10H1/053
Filed: 1989-09-21
Abstract: PURPOSE:To easily reproduce musical tones contg. transient tones by mixing and outputting the output signal of a resonance means and the musical tone signal outputted from a musical tone forming means according to performance information. CONSTITUTION:A driving signal is subjected to the signal processing corresponding to the performance information by the musical tone forming means 2, by which the musical tone signal is formed. The resonance signal formed by applying a resonance effect to the driving signal is generated by the resonance means 4. This resonance signal and the musical tone signal formed by the musical tone forming means are mixed according to the performance information and are outputted. The musical tones contg. the transient tones and having much natural feel are easily generated in this way.
Patent JP-H0662648-A (JP)
Title: Safety device of grain discharge auger of combine
Inventor: FUJIMOTO TOSHINORI
IPC: A01F12/58
Filed: 1992-08-20
Abstract: PURPOSE:To prevent a machine body from quickly turning, etc., at a high speed when a discharge auger is kept in non-housing state during moving. CONSTITUTION:The auger safety device is equipped with an automatic housing switch (S1) for moving a discharge auger taking out grains from grain tank of a combine to a prescribed housing position and an automatic setting switch (S2) for moving the discharge auger to pre-set desired position. In high speed travelling, car speed is decelerated to low speed side by ON operation of the automatic housing switch (S1) or the automatic set switch (S2).
Patent JP-S63134190-A (JP)
Inventor: WROBBEL EDWARD J
IPC: B25J15/00
Filed: 1987-09-29
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-S62105474-A (JP)
Title: Semiconductor device
Inventor: IGUCHI KATSUJI
IPC: H01L27/12
Filed: 1985-10-31
Abstract: PURPOSE:To simplify a manufacturing process and increase the selection freedom of materials to be used, by constituting the electrode layer of semiconductor device with several layers containing polycrystalline layer and conductor layer. CONSTITUTION:In a thin-film transistor, a gate insulating film 4 is formed coating an active layer 3 composed of polycrystalline silicon, etc. on a glass substrate 2. On the position corresponding to the active layer, an electrode 7 composed of a polycrystalline silicon layer 5 and a conductor layer 6 is formed. By coating this electrode 7, an insulating film is formed. A source electrode 9 and a drain electrode 10 connected electrically to the active layer 3 are formed. The transistor 1 capable of high speed response is obtained, by forming the polycrystalline silicon layer 5 so thinly as to satisfy the relation, epsilonp/dp>>epsiloni/di, where dp and epsilonp are the film thickness and the dielectric constant of the polycrystalline silicon layer 5 respectively, and di and epsiloni are the film thickness and the dielectric constant of the gate insulating layer 4 respectively.
Patent JP-S60134199-A (JP)
Title: Heat exchanger
Inventor: FUKUDA YUU
IPC: F28F19/02
Filed: 1983-12-23
Abstract: PURPOSE:To raise the durability and performance of a heat exchanger by preventing the lowering of heat exchanging efficiency as well as the occurrence of corrosion (generation of blue-color water) for long periods of time by a method in which a specific composition of coating layer 2 is formed on the surface of the copper heating part being in contact with water. CONSTITUTION:A paint, prepared by mixing a binder or a mixture of an acrylic resin, melamine resin, and an epoxy resin, any one or mixture of SiC powder and Al2O3 powder, and any one glass powder of Na2O.SiO2, Li2O.SiO2, and K2O.SiO2, is coated on the surface to be touched by water of a copper heating part 1 and hardened by heating to form a coating layer 2. A binder composed of a mixture of acrylic resin, melamine resin, and epoxy resin is further coated on the surface of the coating layer 2 in which the powder 2a of SiC and Al2O3 and the glass powder 2b are uniformly dispersed and then hardened by heating to form a coating layer 3.
Patent JP-H0991200-A (JP)
Title: Computer system
Inventor: HASHIZUME TATSUNARI
IPC: G06F12/16
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To test an invalidation control circuit in a short period of time by providing a gate circuit for enabling the input of change request signals to a cache invalidation control circuit based on test mode signals from a CPU device. SOLUTION: Since it is assumed that the contents of a corresponding cache memory 21 are invalidated by the write access by executing the write access to a memory device 3 in a state where a test mode is turned ON, that is the state where the gate circuit 25 is turned ON, whether or not invalidation is correctly performed is tested by referring to the tag part and the data part of the cache memory 21. Then, since the gate circuit 25 is controlled by the instruction signals of test mode ON outputted from a processor 22, the right access to the memory device 3 is monitored by a bus cycle monitor 26. Thus, the cache invalidation control circuit 28 is easily tested.
Patent JP-S6488741-A (JP)
Title: Multi-purpose code converting system
Inventor: YAMADA TOMOHIKO
IPC: G06F9/44
Filed: 1987-09-30
Abstract: PURPOSE:To simply cope with code conversion processing despite the change of a code system by selecting a code conversion rule accordant with the code systems of a requested code to be converted and an object code out of those code conversion rules and using said selected conversion rule to the conversion of codes. CONSTITUTION:The code conversion rules 24-1-24-n which are applied to the conversion of codes are prepared for each combination of code systems for a code to be converted and the object code respectively. Then one of those conversion rules is selected in response to the conversion rule-based information inputted from a conversion rule-based input means 25. The selected conversion rule is used for conversion of a train 21 of codes to be converted into an object code train 23. Thus the conversion of codes is possible with use of a relevant code conversion rule as long as the rules 24-1-24-n are prepared in response to the combination of new code systems even though at least one of both code systems of the code to be converted and the object code.