baber/WOPTO huggingface dataset:
Patent JP-S62283667-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIDA MASAYUKI
IPC: H01L21/22
Filed: 1986-05-31
Abstract: PURPOSE:To accurately position a low density layer in a semiconductor layer by patterning a polycrystalline layer to form a gate electrode, and then silicifying it. CONSTITUTION:A field oxide film 12 is formed on a P<+> type single crystal silicon substrate 11, and a gate oxide film 13 is formed on an element region. Then, a polycrystalline silicon layer 14 is deposited on the whole surface, a phosphorus is thermally diffused, and a gate electrode is formed with a photoresist 15 as a mask. Then, with the photoresist 15 as a mask phosphorus is ion implanted to an element region, the photoresist 15 is separated, and heat treated. Then, P<-> type regions 16a, 16b are formed. Then, after a titanium layer 17 is then formed on the whole surface, it is annealed. Then, a titanium silicide layer 18 is formed. Thereafter, when it is treated with aqueous solution of H2O2, only unreacted layer 17 is removed. Then, with a gate eleotrode 19 as a mask arsenic ions are implanted to an element region, heat treated to form N<+> type regions 20a, 20b. Thus, a low density layer is formed at an accurate position to accelerate the operating speed.
Patent JP-H01296312-A (JP)
Title: Device and method for debugging
Inventor: KOIZUMI HIROAKI
IPC: G06F11/28
Filed: 1988-05-24
Abstract: PURPOSE:To perform accurate and quick debugging by detecting changes in digital control signals and analog control signals and outputting and displaying changed signals. CONSTITUTION:Digital control signals and analog control signals from a factory automation computer (FACPU) 2 are respectively given to a digital signal change detecting means 4 and analog signal change detection circuit 10. When the detecting means 4 detects a change in the digital signals, the changed digital control signal is stored in a storing means 24. An answer back signal necessity/ nonnecessity detection circuit 16 detects the necessity/nonnecessity of an answer back upon receiving the changed digital control signal. When the answer back is necessary, the circuit 16 makes a display indicating that the answer back is necessary on an output means 20 and, at the same time, displays the digital control signal in the storing means on the output means 20. When a change occurs in the analog control signals, on the other hand, the changed analog control signal is similarly displayed on the output means 20. The operator who makes debugging can make the debugging by watching the output of the output means 20.
Patent JP-S5918897-A (JP)
Inventor: UEMURA KOUICHI
IPC: E21D9/06
Filed: 1982-07-22
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-S615744-A (JP)
Title: Thawer for food
Inventor: SUNAGA TAKUJI
IPC: A23B4/06
Filed: 1984-06-19
Abstract: PURPOSE:The titled thawer requiring no specific time device to set a thawing time, finishing automatically thawing by raising a storage temperature below the freezing point, requiring no observation of end of thawing, having improved utility. CONSTITUTION:In a temperature control device consisting of the temperature detector 42, the amplifier 43, the comparators 44 and 45, the upper limit temperature setting circuit 46, the lower limit temperature setting circuit 47, the FF48, the transistors 49-51, the solenoid coil 35A of an electromagnetic damper, etc., the temperature in a thawing chamber is detected, and the temperature in the thawing chamber is cooled to and maintained at a storage temperature below the freezing point, which is a temperature before thawing. In a thawing means consisting of the thawing starting switch 55, the FF54, the coil 59A and the contact point 59B of the electromagnetic relay 59, the motor 40M of a blower for thawing, etc., the means is operated by a given thawing starting signal, and the thawing of frozen food to be thawed stored in the freezing chamber is promoted. When the thawing is started, and the temperature of the food to be thawed is raised to the storage temperature below the freezing point, the operation of the thawing means is stopped.
Patent JP-H11305387-A (JP)
Title: Photosensitive heat developable image forming material
Inventor: FUKUI YASUTA
IPC: G03C1/498
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive heat developable image forming material which has high contrast and small changes in the performance against changes in a heat developing temp. and which is used for photoengraving, especially for a scanner and an image setter. SOLUTION: This photosensitive heat developable image forming material has a nonphotosensitive org. silver salt and a photosensitive silver halide on a supporting body. In this case, a photosensitive layer containing the photosensitive silver halide and/or its adjacent layers contain at least one kind of a compd. selected from a substd. alkene deriv. of a specified structure, a substd. isooxazole deriv. and a specified acetal compds. and contains a compd. expressed by R-SM (wherein R is a heterocyclic group and M is a hydrogen atom or an alkali metal atom) by >=6×10<-2> mol and >=1 mol per 1 mol of silver.
Patent JP-S63291435-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: KAMEDA MASAHIRO
IPC: H01L21/28
Filed: 1987-05-23
Abstract: PURPOSE:To obtain a semiconductor integrated circuit device with a highly moisture-resistant metal wiring by a method wherein a metal thin film is selectively formed on a substrate on which semiconductor elements and the like are formed and In ions are implanted into the surface of the metal thin film to form a wiring. CONSTITUTION:A MOS transistor is covered with a PSG film 14 which is an interlayer oxide film. After a contact hole is formed in the PSG film 14, aluminum film 16 is formed as a metal thin film for a wiring. The aluminum film 16 is formed by, for instance, a magnetron sputtering method and its film thickness is, for instance, about 1 mum. Then In ions are implanted into the surface of the aluminum film 16 and the aluminum film 16 is patterned by photolithography and etching to form a wiring. Then, after annealing for alloying, a passivation film of SiO2 with a thickness about 4000 Angstrom  is formed by a vacuum CVD method. After that, a pad is exposed by photolithography and etching.
Patent JP-S62285606-A (JP)
Inventor: NAKANO EIICHIRO
IPC: H02G1/02
Filed: 1986-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5923988-A (JP)
Inventor: UIRIAMU WATOSON MEIYAA
IPC: H04N9/28
Filed: 1983-07-12
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-S5752236-A (JP)
Title: Muting circuit
Inventor: YOKOYA SATOSHI
IPC: H03G3/34
Filed: 1980-09-12
Abstract: PURPOSE:Not to generate an abnormal sound at the output side even in case when a level of an input signal has been varied continuously, by providing the first and second threshold levels on a lock detecting circuit. CONSTITUTION:A lock detecting circuit 20 is constituted of TH circuits 21, 22 having threshold (TH) levels V+h1, Vth2. In a state that PLL is unlocked, the circuit 21 widens a band of cap challenge of a PLL circuit 3 so as to be tuned easily by manual operation, and on the other hand, the circuit 22 releases a muting switch 9 and executes muting so that an output signal of a multiplier 8 is not sent out to a terminal 10. When it is gradually locked and an output of an LPF6 attains voltage V+h1, the circuit 21 switches the band of cap challenge of the circuit 3 to a narrow one, leads in tuning and enters a locked state. When the outut of the LPF6 attains voltage Vth2, the circuit 22 closes the switch 9, releases muting, and sends the output of the multiplier 8 to the terminal 10. Accordingly, while the frequency is varied, the circuit is not locked but is muted, and no abnormal sound is generated at the output side.
Patent JP-H10316392-A (JP)
Title: Movement controlling device for boom tip part
Inventor: OHIRA AKIHIKO
IPC: B66F9/24
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To move a boom tip part in many variations with simple operation. SOLUTION: When a mode changeover switch 26 is set in horizontally moving mode and a derricking/telescopic operation lever 21 is operated, the controller 27 controls boom motion based on information detected by detectors 23, 24, so that a workbench moves horizontally, linearly longitudinally along a horizontal line H at the present height of the workbench. At this time, simultaneously, operation of a turning operation lever 22 enables the boom to turn. By moving the workbench horizontally, linearly longitudinally through operation of the derricking/telescopic operation lever 21, and simultaneously by operating the boom to turn with the turning operation lever 22, carved movement of the workbench can be done.
Patent JP-H04352253-A (JP)
Title: Master data file sharing mechanism of information processing system
Inventor: JINBO KAZUYUKI
IPC: G06F15/167
Filed: 1991-05-30
Abstract: PURPOSE:To enable all data processors to use master data only by registering the master data in one master data file device. CONSTITUTION:When a request program 11 in a data processor 1 requests a master data access device 12 to send the master data, the access device 12 retrieves the characteristic master data file device 13 in the data processor 1. When there is no candidate for the requested master data in the file device 13, the access device 12 requests the master data transfer device 61 of a common master data file device 6 to transfer the master data through a network device 5. Consequently, the transfer device 61 retrieves a master data storage area 62 to take the master data candidate out, and then transfers it to the access device 12. The access device 12 receives the transferred master data candidate and passes it to the request program 11.
Patent JP-H05326018-A (JP)
Title: Lithium secondary battery
Inventor: MORI TATSUO
IPC: H01M10/0568
Filed: 1992-05-20
Abstract: PURPOSE:To improve self-discharging properties during the storage of a lithium secondary battery in high temperature environment wherein the lithium secondary battery has a structure composed of a positive electrode of vanadium pentoxide, a negative electrode of a compound of lithium and niobium pentoxide, and an organic electrolytic solution used as an electrolyte. CONSTITUTION:A case 1 is used also as a positive electrode terminal, a sealing plate 2 which works also as a negative electrode terminal is sealed and insulated by a gasket 3 made of polypropylene, and a positive electrode 4 composed of 90% of vanadium pentoxide, 5% of carbon black, and 5% of fluororein is set in touch with the case 1. The negative electrode 5 prepared by giving lithium dope to a mixture of niobium oxide 90%, carbon black 5%, and fluororesin 5% through a separator 5 is set in touch with the sealing plate 2. The self- discharging property in high temperature environment is improved, using lithium perfluoromethylsulfonylimide as a lithium self for an electrolytic solution.
Patent JP-H02303628-A (JP)
Title: Tension controller
Inventor: KOMIYAMA MASAHIRO
IPC: B65H23/188
Filed: 1989-05-19
Abstract: PURPOSE:To suppress the tension fluctuation by dead weight caused by holding or increase/decrease of the saved quantity by providing a material dead weight compensating arithmetic unit for preventing the fluctuation of tensile force caused by dead weight of a material. CONSTITUTION:From a movable roll position detected by a movable roll position detecting device 5, the drooping quantity l of a material is operated, amplitude omega, plate thickness (t), and specific gravity rho which are stored in a material setting storage device are inputted to a material dead weight compensating arithmetic unit 2c, and dead weight (g) of the material which is drooping is derived by an expression. Also, by executing subtraction from a tension set value derived by the sum of each output of a setting tension arithmetic unit 2a and an inertia tension arithmetic unit 2b, tension in the vicinity of a fixed roll 1a becomes constant, and the tension fluctuation to entry and delivery equipments of a strand looper can be reduced.
Patent JP-H06337992-A (JP)
Title: Contactless type glass destruction detector
Inventor: TSUTSUI JOJI
IPC: G08B13/08
Filed: 1993-05-28
Abstract: PURPOSE:To reduce the generation of erroneous report and to improve reliability. CONSTITUTION:This contactless type glass destruction detector for detecting glass destruction from a sound signal picked up by a microphone M and reporting the detection is provided with band filters 3, 4 prepared in each frequency band to form a unique sound signal at the time of detecting glass destruction and constituted so as to generate an alarm when outputs from respective filters 3, 4 are more than respective prescrived levels at the time of inputting a sound signal from the microphone M to respective filters 3, 4. Respective band filters are set up as the 1st band filter 3 with a 20 to 40kHz band pass range and the 2nd band filter 4 with a 150 to 200kHz band pass range.
Patent JP-H08296894-A (JP)
Title: Bath boiler
Inventor: HORI NORIHIRO
IPC: F24H1/00
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a bath boiler equipped with an one-boiler two-circuit type heat exchanger where both an additional heating circuit and hot-water supply line are heated, which can prevent steam from being carried into a bathtub even when steam is generated in the additional heating circuit due to sole hot- water supply operation. CONSTITUTION: A bath boiler is equipped with an one-boiler two-circuit type heat exchanger 20 where both an additional heating circuit 50 and a hot-water supply line 60 are heated by a single burner 30. The additional heating circuit 50 consists of a supply pipe 51 to carry bathtub water from a bathtub 40 to the heat exchanger 20 and a return pipe 52 to return heated water to the bathtub 40 from the heat exchanger 20. The hot-water supply line 60 is to heat and supply city. A U-shaped down pipe 54 is provided in the middle of the return pipe 52.
Patent JP-H06337710-A (JP)
Title: Control method of robot controller
Inventor: MIYAJIMA KAZUHIKO
IPC: G05B19/4155
Filed: 1993-05-28
Abstract: PURPOSE:To smoothly switch products of different machine kinds that a robot handles by correcting and altering data in a data base during the execution of a program. CONSTITUTION:The data base is sectioned into plural point banks 1-4 which can be specified with point size commands (a), and those point banks 1-4 can be specified from both the program and an operator side. During the execution of the program. one of them. i.e., the point bank 1 is specified as shown in (b) and a point bank other than the point bank 1 can be specified through the operation of the operator. When a next machine kind is handled, a point bank which is free in the data base, i.e., the point bank 2 in this case is specified during the execution of the program for the current machine kind and data on the next machine kind can be stored in the bank.
Patent JP-H08308147-A (JP)
Title: Ups equipped with multi-output & socket with switch and uninterruptible output socket
Inventor: KUROSAKI TOSHIJI
IPC: H02J9/06
Filed: 1995-04-27
Abstract: PURPOSE: To operate a backup output and a through-line output &from a UPS side. CONSTITUTION: Commercial AC power inputted from an input socket 9 is supplied to a load from a through-line output composed of an input fuse 1, a surge protecting circuit 2, and output sockets 6, 7, and 8 respectively provided with switches 3, 4, and 5 having ON/OFF displays. In addition, an uninterruptible output is constituted of an inverter 17 provided with an input plug socket 11, a starting switch 12, noise filter 13, a battery charger 14, a battery 16, and a control circuit 18, an output switch 19, a noise filter 20, and an output sockets 21 and 22, and DC power from the inverter 17 or commercial AC power inputted through a by-pass circuit 23 is supplied to the load.
Patent JP-H01296393-A (JP)
Title: Category deciding device
Inventor: KATAGIRI KAORU
IPC: G06K9/20
Filed: 1988-05-25
Abstract: PURPOSE:To discriminate the category of words having variable lengths by calculating evaluated values of characters at every kind of character and the evaluated value of a word from the sum of the number of each digit of the calculated value and deciding the category composed of the numbers of kinds and digits of the characters constituting the word. CONSTITUTION:The address information written on a postal matter P is read by a scanner 11 and sent to a recognizing section 13 after the character of the information are segmented at a character detecting and segmenting section 12. At the recognizing section 13, capital alphabetical characters, small alphabetical characters, numerical characters, and special characters are recognized from the inputted characters based on character information stored in the 1st memory 14 and a recognized result is sent to a category deciding section 15 together with character patterns constituting words. The deciding section 15 discriminates whether each word is constituted of numerical characters or alphabetical characters only or a combination of alphabetical and numerical characters and how many digit each word has. At a word recognizing section 17, the inputted address information is separated into 'alphabetical' and 'numerical' words and whether a corresponding word represents a 'state', 'city', etc., is recognized based on words stored in a 3rd memory 18.
Patent JP-H10316046-A (JP)
Title: Car body side structure
Inventor: MIYASAKA HIROYUKI
IPC: B62D25/20
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To surely bear the load applied from the side of a vehicle on a side sill by providing an outrigger between the side sill and an extension member in such a manner as to be more fragile than both members. SOLUTION: When deformation of a sill outer 5 progresses, load is transmitted to an outrigger 22. At that time, an intermediate rib 10 and the lower surface part 22a of the outrigger 22 are at the same height, so that the sill inner 4 itself can ensure high strength to the load from the side to efficiently transmit load to the lower surface of an extension member 21. Further, since fragile outriggers 22 are put in three places: the front, the center and the rear for the sill inner 4, the rotation of the side sill 3 can be prevented, and bellows deformation of the outriggers 22 is caused between the sill inner 4 and the extension member 21 so that when load is applied from the side of the vehicle, the load can be surely born by the side sill 3.
Patent JP-H10324241-A (JP)
Title: Bulk cargo loading device
Inventor: THEURER JOSEF
IPC: B60P1/36
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To keep loading capacity within a tolerant maximum shaft load even when the loading capacity increases, by bearing one of center plates such that it can slide longitudinally relatively to a vehicle frame. SOLUTION: In order to support a supporting frame 3 on a vehicle frame 10 and 11, two of chassis frames 9, two center plates 19 and 20 which are arranged away from each other longitudinally to a vehicle. The center plate 19 or 20 is arranged in the range between two central pins of a bogie truck running mechanism 16 of each vehicle frame. While a center plate 20 rear in relation to running direction (arrow 7) is rigidly combined with a loading platform 18 of rear second vehicle frame 11, front center plate 19 is structured so that it can slide relatively longitudinally to a front first vehicle frame 10.
Patent JP-S63293271-A (JP)
Inventor: MOCHIZUKI AKIRA
IPC: E04B1/72
Filed: 1987-05-25
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-S6020157-A (JP)
Title: Cmos integrated circuit device
Inventor: MASUDA KOUJI
IPC: H03K19/173
Filed: 1983-07-15
Abstract: PURPOSE:To measure with a high accuracy a stand-by current flowing through a power source supply terminal by providing a NAND gate circuit and a three state outputting circuit on each external terminal, and connecting them selectively in accordance with a circuit function. CONSTITUTION:When external terminals P3, P4 are set to a low level at the time of measuring a stand-by current, an FET Q2 and an FET Q4 become an on-state and an off-state, respectively, and a signal of a high level is transmitted to an internal logical circuit LOG. Therefore, no through-current flows in a NAND gate G1 and the internal logical circuit LOG. On the other hand, an output signal of a NAND gate circuit G3 becomes a high level, irrespective of a signal to be outputted, formed by the internal logical circuit LOG, and an FET Q5 becomes an off-state. Also, an output of a NOR gate circuit G4 becomes a low level, and an FET Q6 becomes an off-state, therefore, an external terminal P2 becomes a high impedance state, and no current flows to a load resistance attached externally to the external terminal P2.
Patent JP-H09293714-A (JP)
Title: Selective oxidizing method for silicon substrate
Inventor: MATOBA YOSHIHISA
IPC: H01L21/316
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a selective oxidizing method for a silicon substrate in which the length of bird's beak can be suppressed, a process margin can be made wider and the number of manufacturing process can be made small. SOLUTION: When an Si substrate 1, having a diameter larger than 6 inches, is selectively oxidized using an oxidizing mask consisting of two layer film of an Si3 N4 , and an SiO2 film 2, the ratio of the thickness of the Si3 N4 film 3 to the thickness of the SiO2 film of the oxidizing mask is set at 10 or higher, the thickness of the Si3 N4 film is set at 200nm or higher. When the substrate 1 of 6 inches or smaller in diameter is selectively oxidized, the ratio of thickness of the Si3 N4 film 3 to the thickness of the SiO2 film 2 of the oxidation mask is set at 10 or higher, and oxidation temperature is set at 1000 deg.C or higher.
Patent JP-H06247712-A (JP)
Title: Production of ceramic particulate and device therefor
Inventor: OSHIMA KENTARO
IPC: B01J19/00
Filed: 1993-04-30
Abstract: PURPOSE:To obtain a uniform particulate at high yield by applying Taylor vortex as the flow of CVD reaction field to uniformalize the temp. distribution and concn. distribution of a reacting gas and the residence time of the particulate confined the vortex. CONSTITUTION:One kind or plural kinds of metal compounds are vaporized to a gaseous starting material and the gaseous starting material is supplied with a carrier gas to a reaction space provided in the annular part between the inside and outside cylinder of a co-axial double cylinder type reacting device having a stationary outside cylinder and a rotary type inside cylinder and is allowed to react in the reaction space while rotating the inside cylinder.
Patent JP-H035715-A (JP)
Title: Microscope base luminaire
Inventor: JIYOOJI HAYASUKII
IPC: G02B21/06
Filed: 1990-05-17
Abstract: PURPOSE: To illuminate a sample with the transmission of light from the base of a microscope by providing an illuminator base with a fluorescent lamp for emitting illuminating light on an observing axis line. CONSTITUTION: The microscope base illuminator for illuminating the sample from below, of the microscope 10 is provided with the fluorescent lamp 26 for emitting the illuminating light on the observing axis line V. For instance, U-shaped fluorescent lamp arm are formed and constituted of activator products in a glass wall. Further, the arm s are arranged so that each activator product is nearly tangent to the observing axis line V and preferably, a line crossing the observing axis line V and the axis lines of the fluorescent lamp arms 30 is located at an acute angle of about 45 deg.-50 deg., preferably, about 45 deg. with the observing axis line V, for instance. Thus, high luminous intensity level transmitted light can be obtained without generating overlevel heat by the fluorescent lamp light source 26.  Further, it is preferable that the light source is of the U-shaped fluorescent lamp 26 having two arms 30 and 32 arranged in the method of actually eliminating the shadow of the sample.