baber/WOPTO huggingface dataset:
Patent JP-2000002122-A (JP)
Title: Supercharge control device for internal combustion engine
Inventor: YOSHIDA JUNICHIRO
IPC: F02D45/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To maintain suitable supercharge control by compensating a control value of a variable displacement turbo-supercharger in response to target EGR compensation in a Diesel engine or the like. SOLUTION: A first compensating value KEGR1 for compensating a calculated target EGR rate MEEGRM calculated from an engine speed N and a fuel injection quantity Tp is calculated in accordance with a temperature of cooling water (S31, S32), and a basic compensating quantity A for the intake air quantity by the EGR rate compensation and a volumetric efficiency compensating coefficient CQACC is calculated so as to calculate a compensating value Z of the intake air quantity (S33 to S35). Then, a duty value compensating quantity VEGR of the supercharge, corresponding to the compensating value Z is calculated (S36), and a post-compensation duty value DUTB2 is calculated (S37).
Patent JP-H06105971-A (JP)
Title: Blade replacement type safety razor
Inventor: ASANO TAMORU
IPC: B26B21/16
Filed: 1993-06-15
Abstract: PURPOSE:To provide the safety razor of a blade replacement type which facilitates the exchange of only the blade body made of metal. CONSTITUTION:Both sides of a top plate 8 are provided with side pieces 9, 9 extending downward. The side pieces 9, 9 of the top plate 8 hold the body from both sides and detaining means utilizing the elastic force of the side plates in order to couple the top plate 8 to the body are interposed between the body flanks held by the side pieces 9, 9. Further, moving members for releasing the detaining state of these detaining means by forcibly opening at least one of the side pieces 9 of the top plate 8 are mounted to the body.
Patent JP-H06144983-A (JP)
Title: Explosive composition and production thereof
Inventor: ARITA TAKEISA
IPC: C06B47/14
Filed: 1993-06-15
Abstract: PURPOSE:To enable to maintain stable explosion performances in the low density region and good explosive properties over a long term by making a phase consisting of an oxidizing agent and water adsorbed and retained on the surfaces of organic microballoons and/or in the spaces between the microballoons. CONSTITUTION:The explosive composition contg. no entrained bubbles can be produced by blending 2 to 15wt.% expandable organic particulates having <=1000mum particle diameter, 3 to 20wt.% water and the oxidizing agent. This composition is heated and expanded to make the phase consisting of the oxidizing agent and water adsorbed and retained on the surfaces of the organic microballoons having 0.1 to 5mum film thickness and/or in the spaces between the microballoons.
Patent JP-S6143214-A (JP)
Inventor: JIYON GODOFUREE UIRUSON UESUTO
IPC: F01P5/04
Filed: 1985-07-29
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-S6323389-A (JP)
Inventor: MARUYAMA TSUTOMU
IPC: H05K3/06
Filed: 1986-07-16
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-S5792492-A (JP)
Title: Information recorder
Inventor: ASAKAWA SHIGERU
IPC: G11C7/16
Filed: 1980-11-28
Abstract: PURPOSE:To achieve great compacting and long-period stable information recording sound information successively as blocks, and by selectively reproducing it by using the page numbers of the blocks. CONSTITUTION:In recording mode, a controllor 13, every time sound information is inputted to a semiconductor memory 12, digitizes it as one block and stores the resulting information together with a page number. In the main memory 12a of the memory 12, the sound information is recorded from a starting address in the order of recording. In the auxiliary memory 12b, the starting address and ending address of the sound information recorded in the memory 12a corresponding to the page numbers are written. In reproduction mode, the controller 13 decodes an input page number to retrieve a corresponding page in the memory 12b and reads address data from an area which corresponds to the page. The desired read information is passed through an A/D converter 14 to be sounded through a speaker or earphone.
Patent JP-S6230682-A (JP)
Inventor: KUROSAWA HIDEYUKI
IPC: F16C33/12
Filed: 1985-07-31
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-S5868597-A (JP)
Inventor: MANNAKA MASAYOSHI
IPC: E04C3/29
Filed: 1981-10-20
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-H0827148-A (JP)
Title: Production of dithiazolium salt
Inventor: SHIBUYA ISAO
IPC: C07D417/04
Filed: 1994-07-20
Abstract: PURPOSE:To readily obtain a dithiazolium salt in good yield and one pot under relatively mild conditions by reacting an N,N-di-substituted thiourea with isothiocyanate in the presence of a strong base and then acidifying and oxidizing the reactional product. CONSTITUTION:(A) An N,N-di-substituted thiourea of formula I (R<1> and R are each an organic group) is reacted with (B) an isothiocyanate of the formula R<3>-N=C=S (R<3> is an organic group) in the presence of a strongly basic alkali metal (compound) such as sodium hydroxide and then, the reactional product solution is acidified and oxidized using an oxidizing agent, e.g. m- chloroperbenzoic acid or hydrogen hydroxide to provide the objective 1,2,4- dithiazolium salt of formula II (X<-> is an acid radical).
Patent JP-H0612009-A (JP)
Title: Composition for reflection type hologram and production
Inventor: YAMAMOTO HIROAKI
IPC: G03H1/02
Filed: 1992-06-25
Abstract: PURPOSE:To provide the compsn. for hologram recording which exhibits excellent optical characteristics, such as high diffraction efficiency, high resolving power and high transmittance, and a high sensitivity at a low film thickness and is low in the material cost and the process for production of the compsn. CONSTITUTION:This compsn. for reflection type hologram recording contains a binder polymer, at least one kind of photopolymerizable monomers or oligomers having the refractive index of the polymer made therefrom higher than the refractive index of the binder polymer, a photopolymn. initiator and dyestuff. The binder polymer contains a polymer or copolymer of methyl methacrylate.
Patent JP-H0831892-A (JP)
Title: Surface potential measuring apparatus
Inventor: YAGUCHI TOMIO
IPC: G01R31/302
Filed: 1994-07-20
Abstract: PURPOSE:To obtain an apparatus for measuring the absolute value of a surface potential without high voltage and ultra-high-vacuum by utilizing an electron beam source having a multilayer structure of metal-insulator-metal. CONSTITUTION:An electron beam source 101, a detector for measuring amount of electrons which are emitted from the electron beam source 101 and incident to the surface of a sample 105 and/or a detector 110 for measuring amount of electrons reflected at the surface of the sample 105 are provided. A mechanism for controlling an energy of electron beam 9 emitted from the electron beam source 101 is also provided and the electron beam source 101 has a multilayer structure of metal-insulator-metal. For instance, the electron beam source 101 is formed by orthogonally crossing, on an insulated substrate, an upper electrode of metal film about 5nm thick and a lower electrode of aluminum film 50nm thick sandwiching an aluminium oxide insulating layer about 5nm thick. The electron beam 9 is emitted from the region where the upper and lower electrodes are crossing and the beam diameter is converged with grid electrodes 102, 103.
Patent JP-S5796775-A (JP)
Title: Shot blasting device for strip
Inventor: AOKI YOUJI
IPC: B24C3/08
Filed: 1980-11-27
Abstract: PURPOSE: To enable both a strip not needing any shot blasting and a strip needing shot blasting to be treated in the same line by a method wherein a cabinet fitted with impellers is provided to be capable of entering and retracting from a steel strip rolling line.  
     CONSTITUTION: When a strip not needing any shot blasting is treated in a slitter line constituting a part of the strip rolling line, a cabinet 11 and the like are moved rightward through a truck frame 5, and the cabinet 11 fitted with the upper and lower impellers 14, 14, 15, 15 is removed from the slitter line. Then, the strip being conveyed on the slitter line is transferred to a predetermined place through a space between a bucket conveyor 17 and the cabinet 11. Accordingly, the strip is not passed through the cabinet 11 and, therefore, it is not injured. On the other hand, when treating a strip which needs shot blasting, the cabinet 11 is introduced into the line, and the upper and lower surfaces of the strip are shot blasted by using the impellers 14, 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6059322-A (JP)
Title: Liquid-crystal display panel
Inventor: ARAKI RIYOUSUKE
IPC: G09F9/30
Filed: 1983-09-12
Abstract: PURPOSE:To make a bright color display by forming an area through which white light is transmitted when filters of three primary colors R, G, and B and liquid crystal cells are combined together. CONSTITUTION:Color blocks of R, G and B are arranged according to a specific rule, and an optical transparent area is provided between adjacent color blocks to transmit white light from a back light. The display is made brighter by small variation in hue than when the transmitted light is increased by making dye thinner, but when the while light transmission area 15 is made too large, a decrease in color becomes conspicuous. The display becomes darker and darker as the rate eXf/(aXb)=A/(A+B) of the area of each color block is larger and larger, where (a) and (b) are pitches of the color blocks, (e) and (f) are the sizes of the color blocks, and (d) is the gap between adjacent color blocks. In this case, A is the area of the color blocks and B is the area of the white light transmission area 17.
Patent JP-S5957382-A (JP)
Title: Written character recognizing device
Inventor: ISHII HIROSHI
IPC: G06K9/22
Filed: 1982-09-27
Abstract: PURPOSE:To detect clearly a pause between characters by counting the time after cease of a writing detection signal and making the state of no signal a detection pattern when the counted value is below a specified value, and when it is above specified value, performing recognition of a detection signal. CONSTITUTION:Pressure sensitive rubbers 8a, 8b input detection signals to comparators 15, 16 according to action of the core member of a writing utensil. The comparators 15, 16 compare the signals with a reference voltage V0 and store detection patterns of comparative output T1, T2 in the register Y of a CPU18, and reset a timer 23 by signals T1, T2 through an OR gate 22. When a detection signal from a pressure sensitive rubbers is ceased, the CPU18 actuates the timer 23 through a timer FF24 and count clock phi. When a counted value is less than a specified value, the state of no signal of detection is stored in the register Y as pattern 0. When the counted value is more than the specified value, the timer 23 outputs carry to CPU18, and the CPU18 judges it the completion of input of one character, and performs recognition of the character.
Patent JP-H1011924-A (JP)
Title: Controller for positioning of magnetic head
Inventor: NISHIMURA TOMOYUKI
IPC: G11B21/10
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To shorten an access time and improve positioning accuracy at the same time in a magnetic head-positioning controller of a magnetic disk apparatus when executing controls of different target characteristics. SOLUTION: In the magnetic head-positioning controller of a magnetic disk apparatus, a plurality of control systems of different target characteristics are provided and sequentially switched. Moreover, a state estimation device 11 for estimating control information in each control system is shared. A magnetic head 10 is hence positioned to a target cylinder by a seek operation. The controller has a parameter table 15 storing operational parameters of the state estimation device 11. The operational parameters of the parameter table 15 are switched to suit the characteristic of each control system and set in the state estimation device 11.
Patent JP-H0723945-A (JP)
Title: Medical image photographing device
Inventor: FUJITA HIDEHIRO
IPC: A61B6/03
Filed: 1993-07-07
Abstract: PURPOSE:To provide an X-ray CT device capable of correct image reading and diagnosis in which continuous projection data can be obtained without forcing a testee to stop breathing for a long time, or in which relative positions of viscera, etc., are not deflected even in the case where the same position is photographed later. CONSTITUTION:A device is provided with a breathing depth measuring means 11 to measure depth of breathing of a testee M, and an informing means 20 to inform the testee M of the depth of the breathing measured by the breathing depth measuring means 11.
Patent JP-H0830144-A (JP)
Title: Electrophotographic photoreceptor and its inspection method
Inventor: KANEKO TAKUO
IPC: G01N21/33
Filed: 1994-07-20
Abstract: PURPOSE:To make it possible to easily discriminate the defects erroneously stuck with adhesives on the surfaces of a photoreceptor in the process of production and inspection by using a colored adhesive as the adhesive. CONSTITUTION:This photoreceptor is formed by adhering parts for driving the photosensitive at the end of a cylindrical conductive base having at least a photoconductive layer on the surface by the adhesive. The adhesive is the colored adhesive and more preferably, the adhesive is black. The adhesive is otherwise the adhesive having color wavelengths at a wavelength 380 to 500nm or 650 to 780nm. Purple, violet, blue, and ultramarine correspond, in terms of hue, to the colors having The light wavelengths at the wavelength 380 to 500 and red corresponds to the color having the light wavelengths at the wavelength 650 to 780nm. Further, the method for inspecting the photographic photosensitive comprises using the black adhesive or the adhesive having the color wavelengths at the wavelength 380 to 500nm or 650 to 780nm as the adhesive and irradiating the photosensitive with a light source of the wavelength 490 to 600nm.
Patent JP-2000002125-A (JP)
Title: Exhaust shutter valve for diesel engine
Inventor: TSURUHAMA MOTOKATSU
IPC: F02B3/06
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To restrain abnormal sound caused by turbulence which is generated when an exhaust shutter valve is opened. SOLUTION: A disc-like valve element 14 which changes the passage area of an exhaust passage 12, is rotated around a valve shaft 13 so that it is inclined by a predetermined angle at a state totally closed so as to ensure small gaps 31 between swingable end parts 14a, 14b and the inner wall surface of the exhaust passage 12. Four communication holes 32 are formed in the outer peripheral part of the valve element 14 in the thickness wise direction of the latter, being located at positions having an equal radial distance from the center thereof. High speed gas streams are jetted through the communication holes 32, being directed toward the inner wall surface of the exhaust passage 12.  Accordingly, turbulence caused by a gas stream flowing through one of the gaps is straightened so that exhaust gas smoothly flows, thereby it is possible to restrain occurrence of abnormal sound caused by turbulence.
Patent JP-S5978042-A (JP)
Inventor: FUIRITSUPU AASAA BIRINGUSU
IPC: B65H5/00
Filed: 1983-09-12
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-H113005-A (JP)
Title: Image forming device management system
Inventor: TOMIDOKORO NOBUAKI
IPC: B41J29/42
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device management system enabling a user to precisely order a supply which the user uses. SOLUTION: The image forming device management system is composed of a copying device 100, a data communication equipment 200, a communication channel 300 and a central control unit 400. When the supply information changeover key of a display part at the operation display part of the copying device 100 is depressed, a screen is switched to that for supply ordering information. The various kinds of keys at the screen are depressed, so that ordering is executed by specifying the kind and quantity of the supply that the user orders.
Patent JP-S6229920-A (JP)
Inventor: YOSHITAKE KAZUO
IPC: A47H5/03
Filed: 1985-07-30
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-S6411987-A (JP)
Title: Method for recovering activity of deteriorated cathode having low hydrogen overvoltage
Inventor: KANO TOSHIJI
IPC: C25B11/00
Filed: 1987-07-06
Abstract: PURPOSE:To recover the activity of a cathode having low hydrogen over-voltage without carrying out recoating when the cathode used to electrolyze an aq. soln. of alkali metallic halide is deteriorated, by polishing the surface of the cathode to remove the deteriorated part. CONSTITUTION:When a cathode having low hydrogen overvoltage used to electrolyze an aq. soln. of alkali metallic halide or alkali metallic hydroxide in a cell is deteriorated, the surface of the cathode is polished with sandpaper or the like. The polishing depth is preferably regulated to <= about 100mum and only the deteriorated part is removed by the polishing. Thus, the activity of the deteriorated cathode can simply be recovered without suspending the operation of the cell for a long time.
Patent JP-H09182736-A (JP)
Title: Blood collector
Inventor: KIN JINKAN
IPC: A61B5/151
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a blood collector to enable to collect blood securely by a simple operation, by fixing an elastic body for fixing a needle to arm engaging mechanism, engaging the elastic body to an engaging part of the main body, and equipping a releasing tool on the main body as a releasing part. SOLUTION: Both side faces 6 on a lower part 5 of the main body are made inward bendable, protrusions 7 are equipped on the inside of both side faces 6, a member 9 fixed with an elastic body 11 including a needle 8 inside and a spring 10 to protrude the needle are provided in the main body. Step parts 12 are formed on both sides of the elastic body 11 and brought in contact with and engaged with an engaging part 13 of the main body. When the side face 6 is clamped and pressed from both sides of the main body, the elastic body 11 is pressed from both sides by the protrusion 7 of the side face 6 resulting in reducing the width of a step part 12 to be narrower than that of the engaging part 13 to release the engagement. Thus, blood is securely collected by a simple operation.
Patent JP-S5692984-A (JP)
Title: Fluorescent material and its preparation
Inventor: TANIMIZU SHINKICHI
IPC: C09K11/08
Filed: 1979-12-26
Abstract: PURPOSE: To prepare a fluorescent material emitting light of desired color, stable against baking in air, and having high light-emitting efficiency, by calcining a composition composed of an alkaline earth metal phosphate, a halide, a specific metal compound, etc.  
     CONSTITUTION: A fluorescent material of formula [M' is Ca, Sr or Ba; X is halogen; x, y and z are, 0<x≤0.999, 0≤y≤0.999, 0.0015≤z≤0.20, and x+y+z≤1; 1.2<a/b≤3.0 (when y=0, 1.2<a/b<3.0)] is prepared by calcining a mixture of an alkaline earth metal phosphate, a halide, and a compound containing a metal of formula MII or MIII (MII is Zn, Mg, Ca, or Ba; MIII is Al, Y, Gd, or La) under reducing atmosphere. The amount of the halide in the raw material is pref. 1.25W3.5 times the stoichiometric amount. The calcination is pref. carried out in a weakly reducing atmosphere at 900W1,300°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0334894-A (JP)
Title: Thermal transfer material
Inventor: IKEUCHI MAKIKO
IPC: B41M5/392
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a thermal transfer material giving a recording body capable of being detected by a near infrared ray absorbing detector by successively providing a layer containing a near infrared absorber other than carbon black and a layer containing a colorant other than carbon black to a base material. CONSTITUTION:A thermal transfer material is obtained by forming a heat-meltable ink layer to a base material and the heat-meltable ink layer is formed by successively providing a layer containing a near infrared absorber other than carbon black and a color layer containing a colorant other than carbon black. When recording is performed using this transfer material by a thermal head, a character or figure can be obtained as a recording body having sufficient resolving power. The recording body can be detected by a usual near infrared ray absorbing detector and is effective in the collation of the manufacturing lot number or product number applied to various products for the sake of product control and, since an arbitrary colorant can be used in the heat-meltable ink layer, the recording body of a character or mark made easy in visual discrimination and having a beautiful high-grade character or mark matched with a product image can be obtained. As the near infrared absorber, one absorbing an electromagnetic wave having a wavelength of 690-1000nm, for example, a dithiol metal complex, an anthraquinone dye or a cyanine dye can be designated.
Patent JP-H0830461-A (JP)
Title: Program transfer management system
Inventor: OSUMI MAKOTO
IPC: G06F21/12
Filed: 1994-07-20
Abstract: PURPOSE:To make program transfer management between computers efficient. CONSTITUTION:A storage means 1-l stores a program on a medium 1-0 and a program transferred from a managed system in a storage library 1-7, and registers program information on the names, registration dates, etc., of the stored programs in a list file 1-8. A confirmation means 1-2 when inquired of by the managed system attests the managed system through an attesting means 1-15, refers to the list file 1-8 and a history file 1-9, and transfers unstored programs from the storage library 1-7 through a transfer means 1-3. An inquiry means 1-5 outputs an inquiry to a management system together with attested information on the basis of an environment file 1-11. A receiving means 1-6 receives a program from the management system and stores it in a storage file l-12. A transfer means 1-18 transfers the program from the program file 1-19 to the management system.
Patent JP-H0218779-A (JP)
Title: Dynamic semiconductor storage
Inventor: YAMAZAKI HIROYUKI
IPC: G11C11/403
Filed: 1988-07-05
Abstract: PURPOSE:To reduce power consumption by providing an oscillating means to output a prescribed frequency signal to two means out of a voltage holding means, a substrate bias voltage generating means and a timer means and to give the output signal as a prescribed frequency input signal. CONSTITUTION:To a ring oscillator 2, a voltage holding circuit 21, a substrate bias voltage generating circuit 1 and a timer circuit 3 are connected and a switch circuit 6 to be opened and closed by a control circuit 5 and inverters I1 and I2 are serially connected and interposed between the oscillator 2 and a capacitor C. For example, when a substrate potential goes to be higher than a prescribed level, the switch circuit 6 goes to a conductive condition and the output side of the oscillator 2 and the input side of the inverter I1 are electrically connected. Then, the operation of the substrate bias voltage generating circuit 1 is restarted. Accordingly, by executing the turning-on and off of this switch circuit 6, oscillation is inputted from the oscillator 2 only when it is needed. Thus, power consumption can be reduced.