baber/WOPTO huggingface dataset:
Patent JP-H10137526-A (JP)
Title: Gas filter and gas filter protecting member
Inventor: SUMIYA MASAYUKI
IPC: B01D39/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a gas filter and gas filter protecting member capable of being accurately attached to a semiconductor device, etc., without damanging the filtering part and forming a gas passage hole communicating with the gas passage hole of the first fixing member in the center. SOLUTION: The protrusion 4a of a second fixing member 4 is inserted into the mounting hole A1 of a semiconductor device A, a bolt 7 is inserted into a through-hole 4c formed in a flange 4b, and the second fixing member 4 is fixed to the producing device A. At this time, an O ring 4 is set between the upper face of the second fixing member 4 and the lower face of the producing device to secure airtightness, and the bottomed cylinder 1a of the first fixing member 1 is inserted into the mounting hole A1 of the device A. Further, a bolt 6 is screwed in the thread part 1d of the first fixing member and the thread part 4e of the second fixing member 4, and the first fixing member and second fixing member are integrated and fixed to the device A.
Patent JP-H01151456-A (JP)
Title: Absorbable article
Inventor: ITO HIROO
IPC: A61F13/53
Filed: 1987-12-10
Abstract: PURPOSE:To enhance the absorbing characteristic of an absorbable article while preventing the lowering in the absorbability of a water absorbing swellable polymer, by using cellulosic sponge having an acidic substituent in its cellulose skeleton in at least a part of an absorbing body. CONSTITUTION:Cellulosic sponge having an acidic substituent introduced into the cellulose skeleton thereof is used in a part of an absorbing body. In this case, as the acidic substituent, for example, an acidic group such as a carboxyl group (-COOH), a phosphoric acid group (-OPO3H2) or a sulfonic acid group (-SO3H) and a group containing said acidic group such as -O-R-SO3H (R is a lower alkylene group) or -O-R-COOH (R is a lower alkylene group) are designated. The degree of substitution (DS) of the acidic substituent is 0.5 or less, pref., 0.01-0.1. A part of the acidic substituent can be bonded to a metal ion such as an alkali metal ion or alkaline earth metal ion such as Na<+> or Ca<++> to convert said group to a salt form. In this case, the equivalent ratio of a free acid type acidic substituent and a salt type acidic substituent is set to a range of 1:10-3:1.
Patent JP-H04184397-A (JP)
Title: Voice controller
Inventor: OOKUMO ATSUSHI
IPC: G10L15/00
Filed: 1990-11-19
Abstract: PURPOSE:To allow the control of a machine with such sensation that human beings carry on conversation with each other by providing a controlled variable setting section which determines a controlled variable by at least two of the result of the recognition by a voice recognizing section, the result of classification by a vocabulary classifying section and the controlled variable stored in a memory. CONSTITUTION:The word which is the information on the result of the recognition is classified to the word belonging to either of the basic word or auxiliary word in the vocabulary classifying section 3. The control by as much as the value for the recognized word is executed in the 1st controlled variable setting section 4 and this quantity is stored in a memory 6 in the case of the basic word. If the result of the recognition is the auxiliary word, the control is executed when the word is sent from the vocabulary classifying section 3 to the 2nd controlled variable setting section 5. The controlled variable is also stored in the memory 6. The control section 7 controls an appliance 8 to be controlled by the controlled variable. If the quantity controlled immediately before is previously stored into the memory, meaning can be provided in a adverb even if the adverb is next inputted by a voice. Since the voice input can be made as if the conversions are carried out between people and, therefore, the laborious dealing with the voice controller is relieved and the controlled operation is executed in the sensation near to conversation with people.
Patent JP-H08172197-A (JP)
Title: Thin-film transistor and manufacture thereof
Inventor: AYUKAWA MICHIHIDE
IPC: H01L21/336
Filed: 1994-12-16
Abstract: PURPOSE: To miniaturize a thin-film transistor without hindrance to the operation thereof. CONSTITUTION: When a silicon semiconductor layer 206, which is microcrystallized wholly in the direction of thickness thereof or at least in the surface part thereof opposite to a transparent insulating substrate 201, is doped with an impurity, the doped semiconductor layer 206, i.e., a source.drain region 208, has a sufficiently low resistance. When a source.drain electrode 209, formed of a transparent electrode material e.g. ITO, etc., is electrically connected to the source.drain region 208, the contact resistance is lowered and the transistor characteristics are not affected.
Patent JP-H03173467-A (JP)
Title: Manufacture of diffusion resistance element
Inventor: AOKI KENJI
IPC: H01L21/822
Filed: 1989-12-01
Abstract: PURPOSE:To reduce the voltage dependency of resistance value of a diffusion resistance layer, by forming an impurity adsorption layer for the exposed surface of a semiconductor substrate, and obtaining a desired diffusion resistance layer by annealing. CONSTITUTION:An insulating film 2 is formed on the surface of a semiconductor substrate 1 made of Si. Then a part of the film 2 is eliminated, and an element region 3 is arranged. The surface of the region 3 is covered with an inert coating film like a natural oxide film 4. A semiconductor active surface is exposed by cleaning the surface of the region 3. An impurity adsorption film 5 containing boron is selectively formed in the region 3 by supplying gas diborane containing impurity component boron to the substrate 1. A diffusion resistance layer 6 is formed in the region 3 by performing solid phase diffusion of impurities wherein the film 5 is used as a diffusion source, and activation. Finally, a pair of electrodes 7 is connected with the layer 6. By the above manufacturing method, the concentration profile of diffused impurities is made extremely sharp in the depth direction, so that the formation of a depletion layer on the interface between the layer 6 and the substrate 1 is restrained, and the voltage dependency of resistance value of the layer 6 is reduced.
Patent JP-H08148661-A (JP)
Title: Soi substrate and its manufacture
Inventor: MATSUSHITA TAKESHI
IPC: H01L21/762
Filed: 1994-11-24
Abstract: PURPOSE: To materialize an SOI substrate where a silicon layer which has an equal thickness with small TTV and has small surface roughness is provided on an insulating substrate. CONSTITUTION: A p<+> -type Si layer 2 doped with B is made on an Si substrate 1, and the surface is polished, and then an Si buffer layer 3, an Si1-x Gex layer 4, and an Si active layer 5 are made in order thereon. Next, the surface of the Si active layer 5 is polished, and thereon An SiO2 film 6 is formed, and then one main face of another Si substrate 7 is stuck together onto it. Next, the Si substrate 1 is polished to be thin from the rear side, and then the remaining Si substrate 1, the P<+> -type Si layer 2, and the Si buffer layer 3 are retched off in order severally with its base layer as an etching stop layer. Next, the Si1-x Gex Layer 4 is removed by polishing or etching to expose the surface of the Si active layer 5. In case of etching off the Si1-x Gex layer 4, the surface of the Si active layer 5 is polished.
Patent JP-2000143931-A (JP)
Title: Food packaging film
Inventor: YONEYAMA TADAO
IPC: C08L53/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a food packaging film suitable for heat sterilization, having specific physical properties and comprising a resin composition obtained by blending a specific ratio of thermoplastic elastomer based on a polyolefinic polymer comprising a specific block polyolefin as a main constituent. SOLUTION: This film comprises a resin composition obtained by blending 3 to 60 pts.wt. of a thermoplastic elastomer ((b) component resin) based on 100 pts.wt. of polyolefinic polymer comprising, as a main constituent, a block polyolefin resin ((a) component resin) having, as a main component, a propylene- ethylene block copolymer with a melting point of 156 to 168 deg.C, and meets with the following A to C or the like.  (A) Formula I is satisfied by the ratio of an intrinsic viscosity ([η]CXS) of the xylene soluble section to an intrinsic viscosity ([η]CXIS) of the xylene insoluble section in (a) component resin at 20 deg.C, (B) formula II is satisfied by the ratio of an intrinsic viscosity ([η]F) of the film in tetralin at 135 deg.C to an intrinsic viscosity ([η]P) of (a) component resin under the same condition, and (C) formula III is satisfied by the ratio of an intrinsic viscosity ([η]F CXS) of the xylene soluble section of the film at 20 deg.C to an intrinsic viscosity ([η]CXS) of (a) component resin under the same condition.
Patent JP-H01154923-A (JP)
Title: Joining section of reinforced concrete post and beam
Inventor: TERAOKA MASARU
IPC: E04B1/16
Filed: 1987-12-14
Abstract: PURPOSE: To increase shearing strength by placing a concrete having higher strength than that of a concrete in a column and a beam in a joint space between a column and a beam partitioned by a net hardware and forming a main beam reinforcement past the joint space with its diameter larger than the diameter of the main beam reinforcement. CONSTITUTION: A recess 1a provided at one side edge of a net hardware 1 so as to be engaged with a main beam reinforcement is engaged with the main beam reinforcement 4 and the side edges of the adjacent hardwares 1 are lapped and combined with each other in a feather lapped manner to form a joint space between a column A and a beam B. The main beam reinforcement 4 is formed in the joint space between the column A and the beam B with its diameter 4a larger than that of the main beam reinforcement 4 in a beam member. A concrete C having higher strength than that of a concrete used for the column A and the beam B is placed in the joint space between the column A and the beam B to constitute a joint between the column A and the beam B.  In this way, the high-strength concrete C placed in the joint space between the column A and the beam B and the concrete in the beam member are formed in one unit.
Patent JP-H02161256-A (JP)
Title: Hot water supplying apparatus
Inventor: SAKUMA TSUTOMU
IPC: F24H1/18
Filed: 1988-12-13
Abstract: PURPOSE:To reduce the fluctuation of water temperature supplied to the hot water reservoir to the minimum so as to always deliver hot water at a suitable temperature by controlling the positional relationship between an electric heater and a second guide tube in response to the fluctuation of the pump delivery temperature so as to suitably set the hot water delivery temperature. CONSTITUTION:An air bubble pump 7 always monitors the hot water delivery temperature. If the delivery temperature is lower than the set temperature, an actuator 17 starts to move an electric heater 16 upwardly in response to the signal from a power supply control means in proportion to the temperature differential. When the electric heater 16 moves upwardly such that its upper end is higher than the outlet at the lower end of the second guide tube 14, the water supplied to the pump tube 8 is mixed with hot water therein, and the mixed hot water is again heated at the upper end of the electric heater 16. The hot water so heated to the set temperature is supplied to the hot water reservoir tank 1 from a hole 15 drilled in the upper part of the second guide tube 14 through an upper check valve 12 and an upper connecting pipe 10. In this instance, the hot water delivery temperature becomes increasingly higher as the electric heater 16 is moved higher because the reheating zone becomes longer.
Patent JP-2000145359-A (JP)
Title: Branching shield jacking method and posture adjusting device for branch-line shield machine
Inventor: SHIMIZU MITSUO
IPC: E21D9/06
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To inhibit construction cost, and to shorten the term of works by holding the posture of a branch-line shield machine in the desired direction and easily holding the posture when the branch-line shield machine is started in a branched manner. SOLUTION: In the branching shield jacking method, in which a starting- opening ring 36 is installed onto the internal surface of a main-line tunnel at a branch spot in the intermediate section of the main-line tunnel and the branch- line shield machine 40 is started in a branched manner from the starting-opening ring 36, the posture of the branch-line shield machine 40 can be held in the desired direction in case of branching starting because a posture adjusting mechanism 55A for adjusting the posture of the branch-line shield machine 40 is mounted on the starting-opening ring 36 and the posture of the branch-line shield machine 40 is adjusted through the posture adjusting mechanism 55A when the branch-line shield machine 40 is started in the branched manner from the starting-opening ring 36.
Patent JP-H03175140-A (JP)
Title: Device for controlling combustion of engine
Inventor: HAMAI YUJI
IPC: F02P15/00
Filed: 1989-12-04
Abstract: PURPOSE:To enhance the speed at which flame generated by ignition of an ignition means spreads by providing a voltage applying electrode for applying voltage to the surface of the flame from one side of the direction in which the flame advances. CONSTITUTION:Flame F generated by ignition of a sparking plug 7a(7b) advances toward a space between an voltage applying electrode 8 and an earth side electrode (used as a rotor 4) 4 and one part of its flame surface Fs partially faces between the electrode 8 and the earth side electrode 4. A substantial distance causing dielectric breakdown between the electrodes 8 and 4 is short- circuited by a flame (plasma) portion 20 facing between both electrodes 8, 4 so that discharge occurs between the electrodes 8 and 4 through the flame portion 20. Ignition is therefore accelerated in an unburnt mixture portion 21 between the flame portion 20 and both electrodes 8, 4 and the delayed part of the flame surface Fs is raised. As a result, the speed at which the flame spreads is enhanced as a whole.
Patent JP-H06154480-A (JP)
Title: Vibration isolating device of automatic washing machine
Inventor: FUCHIGAMI HIDEKI
IPC: D06F49/06
Filed: 1992-11-25
Abstract: PURPOSE:To provide a vibration isolating device for automatic washing machine which accomplishes a great reduction of vibration at starting and also vibrations of the body of washing machine during steady rotation for spin drying. CONSTITUTION:A vibration isolating device for an automatic washing machine is equipped with an outer trough 13, which receives water at the time of spin drying from a washing drying basket 16, and suspensions 18a-18d which resiliently supports the outer trough from the four corners of the body 19 of washing machine, wherein the outer trough is fitted with a vibration absorber 21 whose natural frequency is approx. identical to the frequency of at least in one direction vibration of the machine body and the outer trough.
Patent JP-2000139458-A (JP)
Title: Entrapping type carrier for cell or enzyme and its production
Inventor: FUKUDA HIROAKI
IPC: C12N11/04
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain an entrapping type carrier for cells or enzymes, capable of uniformly imparting a cationic property to the inner portion of the carrier, and to provide a method for producing the entrapping type carrier. SOLUTION: This entrapping type carrier 1 is used for carrying cells or enzymes. The entrapping type carrier 1 comprises a slightly cross linkable carrier 10 and a cation-charged substance 11 contained in the carrier. The cation-charged substance 11 preferably comprises an organic compound including an amine compound such as polyethylene imine, hexametylendiamine or a product obtained by crosslinking the organic compound containing the amine compound with glutar-aldehyde. The carrier comprises, for example, a photocrosslinkable resin or agar. The entrapping type carrier 1 is preferably covered with a coating film 13 comprising calcium alginate.
Patent JP-H10156699-A (JP)
Title: Wire saw
Inventor: KOBAYASHI SHIGEO
IPC: B24B27/06
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To precisely cut many wafers from a long work at a time in a wire saw. SOLUTION: Roller groups 13, 14, 15 composed of a plurality of machining rollers 16, 17 are arranged in the longitudinal direction so as to face a workpiece 26. A wire 18 is laid on a plurality of pairs of rollers 13, 14, 15 at the specified pitches. Cutting work is performed by bringing the workpiece 26 in contact with the wire 18 while making the wire 18 travel.
Patent JP-H09160922-A (JP)
Title: Method for supplying information
Inventor: SATO TAKAYA
IPC: G06F17/30
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To retrieve a map from a place name and to acquire the retrieved map in relation with advertisement by reading out map information corresponding to the area name of a selected narrow area from a previously stored map file. SOLUTION: Map files stored in a storage means 15 have hierarchical structure consisting of three layers, the upper layer is a Japanese map, the intermediate layer is prefectural maps and the lower layer is sectional maps. When a terminal operator sets up a mouse cursor and clicks 'the periphery of AKIHABARA (one of towns in Tokyo)' on a display map on a screen displaying a message suggesting area definition, a control means 11 reads out a map file corresponding to the neighborhood of the position-specified AKIHABARA out of map files in the lower layer from the storage means 15 and displays the read file on a display part in the terminal. When an icon corresponding to required store information is clicked, the means 11 detects coordinates clicked on the map, reads out store information from a customer file and displays the read information on the display part.
Patent JP-H08169262-A (JP)
Title: Control device for automatic transmission
Inventor: OZAKI TETSUJI
IPC: B60W10/06
Filed: 1994-12-19
Abstract: PURPOSE: To lower engine torque on pertinent timing for reducing a gear change shock by issuing an instruction about the start of controlling the gear change process of an automatic transmission, when the execution of engine torque drop control is detected. CONSTITUTION: A gear change control computer 14 makes judgement about the execution of a gear change, and prior to the start of a gear change control process, sends a flag and a torque reduction amount to an engine control computer 5 via a communication line 18, requesting the start of a torque reduction process. Then, the computer 5, upon receipt of a signal for the flag and the amount, executes a torque reduction control process after a communication delay and an execution delay, and transmits a flag showing the execution of the control to the computer 14 via the line 18. The computer 14, upon receipt of a signal for the flag, drives gear gear change solenoids 15a and 15b, and a line pressure control solenoid 16, thereby starting a gear change control process. As a result, the gear change process can be controlled in the condition where engine torque is certainly lowered.
Patent JP-H01156818-A (JP)
Title: Buffer area setting method
Inventor: YOSHIZAWA ISAO
IPC: G06F13/10
Filed: 1987-12-15
Abstract: PURPOSE:To improve the access efficiency for input/output of data without deteriorating the availability of a memory by calculating the emerging frequency of each data length having an input/output request and adjusting the number of buffer areas of each data length in accordance with the emerging frequency of each data length. CONSTITUTION:In a 1st step the emerging frequency is obtained for each data length having an input/output request. In a 2nd step the number of buffer areas of each data length is adjusted in accordance with said emerging frequency of each data length. Then the number of buffer areas of each data length is adjusted in response to the emerging frequency of each data length having an input/output request. Thus it is possible to set the optimum number of buffer areas in response to the input/output requests and to ensure the optimum access efficiency for input/output requests without increasing the using capacity of a memory.
Patent JP-2000145651-A (JP)
Title: Operation control system for multiple pumps
Inventor: UMEZAWA SOHEI
IPC: F04B49/06
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To maintain total control performance for multiple pumps in a stable manner, in spite of any failure and abnormality occurring in a specific CPU controller without modifying existing equipment. SOLUTION: In multiple CPU controllers Ci connected to multiple pumps, each CPU controller Ci is equipped with a first remote-controlled I/O device 1Di which can share and monitor operation control data d independently required for each CPU controller Ci, and a second remote controlled I/O device 2Di dedicated for a communication control master which enables the CPU controller Ci with a next order address number to automatically and sequentially enter master operation when this address number pre-ordered for each CPU controller Ci has a priority and failure or abnormality is found in one of the CPU controllers Ci currently under master operation.
Patent JP-H05151671-A (JP)
Title: Tape cassette loading device
Inventor: TSUNODA YOSHINORI
IPC: G11B15/675
Filed: 1991-11-29
Abstract: PURPOSE:To improve usability by sliding and moving a cassette holder where a holder rink is rotated along a guide groove and engaging a hook attached to an ejector rotatably into a clip groove. CONSTITUTION:A lead part 4 is abutted on ant abutting part 109 when a tape cassette 3 is inserted into a cassette holder 5. Then, the elector 107 is moved to right direction and the hook is lowered along a slant part and engaged with a grip. Simultaneously, eject levers 106, 107 are rotated clockwise and a guide pin 117 is detached from a switch 144 and a capstan motor is rotated and transmits driving power to a reduction gear 160. The elector is slid and moved in right direction and the cassette 3 is moved to right direction by an engaging part engaging with the clip groove 3a. Although the cassette is slid in right direction, the cassette is not slidden since it is abutted on flue tip part 156 of a slider 155 and the tip part is opened relatively to the cassette.
Patent JP-H10146621-A (JP)
Title: Method for bending metallic plate by linear heating
Inventor: KAMICHIKA RYOICHI
IPC: B21D11/20
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To improve working accuracy. SOLUTION: After inputting the geometric information of an initial shape and objective shape (Step 1), executing the mesh division of the definite element method of the initial shape is executed (Step 2) and a divided shape is mapped onto the objective shape (Step 3). By forcedly elastically deforming the initial shape into the objective shape, objective inherent strain in each element is determined (Step 4). The objective inherent strain determined is realized by adjusting heating conditions adding the proper arrangement of plural heating lines, longitudinal contraction and longitudinal bend (Step 5). At this time, the quantitative relation between the heating conditions and generated inherent strain is determined (Step 6), the correction of data adding the effect of residual stress to this relation is executed (Step 7).  Next, according to the decided heating plan, bending work is executed about all the heating lines (Step 10), after the completion of heating, the shape is measured and, when there is difference from the objective shape, correcting heating is repeatedly executed so as to eliminate the difference (Step 12).