baber/WOPTO huggingface dataset:
Patent JP-S63187234-A (JP)
Title: Direct positive silver halide photographic sensitive material
Inventor: ICHINO TAMIO
IPC: G03C1/485
Filed: 1987-01-29
Abstract: PURPOSE:To improve the preservative stability of the titled material by providing with a layer contg. dicyanovinyl compd. in the titled material. CONSTITUTION:The dicyanovinyl compd. for example, the compd. shown by the formula is incorporated in the silver halide emulsion layer or an another layer (for example, the protective layer) of the titled material which is fogged previously. In the formula, R1 is hydrogen atom or methyl group, R2 is a (substd.) aryl or styryl group, etc. The emulsion layer may contain an org. desensitizing dye, a silver halide such as silver chlorobromide, etc., together with a reducing agent (such as thiourea dioxide) capable of giving a fog and a sensitizer, etc. Thus, the preservation of the titled material is improved, and the changes of the max. density, the gradation and the sensitivity, etc. of the titled image are reduced, even in the case of preserving it at a high temperature and a high humidity.
Patent JP-H01199798-A (JP)
Title: Cutting device
Inventor: KITAGAWA SHINSUKE
IPC: B26F3/00
Filed: 1988-02-01
Abstract: PURPOSE:To enhance cutting accuracy by a high pressure jet flow of a workpiece firmly sucked to an upper surface of a belt by providing a sucker case, for sucking air in the upper of this workpiece transfer feed belt through its opening, to be arranged below the workpiece transfer feed belt in its location loading the workpiece. CONSTITUTION:By driving a vacuum pump sucking air in enclosed space 21 of a sucker case 20, a negative pressure is generated in the enclosed space 21, and air in the upper of a workpiece transfer feed belt 3A is sucked to the bottom through each long hole 23 formed in an upper surface of the sucker case 20 and through each small hole 27 formed in the workpiece transfer feed belt 3A. Thus sucking a workpiece W to an upper surface of the workpiece transfer feed belt 3A, under this condition, by a pressure of water of high pressure jet flow injected from a jet nozzle cutter 11 in a high pressure jet cutter device 10, the workpiece W generates no position displacement in a horizontal direction, being accurately cut into the predetermined dimension.
Patent JP-H06240454-A (JP)
Title: Coating device for substrate
Inventor: RUUDORUFU RATSUTSU
IPC: C23C14/35
Filed: 1994-02-16
Abstract: PURPOSE: To prevent the generation of arcs and to stabilize reactive sputtering by overhanging the peripheral edge of a dark part region shield enclosing an annular target and forming the same so as to cover part of a cathode well.  
     CONSTITUTION: The annular and central targets 3 and 32 are held on the cathode well 4 consisting of an electrode 5, permanent magnets 7 to 9, a yoke 6 or the like and are connected to a DC power source 10 and a high-frequency power source 38 to execute sputtering. The sputter particles are reacted with reaction gases introduced into vessels 24 and 25 to coat a substrate 1 with thin film 22. The target 3 of the coating application for the substrate described above is constituted by connecting the ends of two parallel hexahedron shape parts to form an annular shape. Further, the circumference of the target 3 is provided with the dark part region shield 34 and the substrate direction peripheral edge 35 thereof is overhang by as much as the narrow width region (b) so as to cover the cathode well 4. The magnet device supported by the yoke 6 comprises the central permanent magnet 8 and the annular permanent magnet arrays 7 and 9 at the edge. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H09206097-A (JP)
Title: Phospholipase activity assay and device therefor, and chemical substance toxicity assessment and device therefor
Inventor: MURAKAMI TORU
IPC: C12Q1/18
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To visually assess the toxicity of a chemical substance without the need of using any experimental animal or cultured cell by assaying phospholipase activity by using no radioactive substance. SOLUTION: First, a monomolecular film consisting of phospholipid and fluorescence-labeled phospholipid is formed on the surface of an aqueous solution of phospholipase 12 (or containing a chemical substance). Subsequently, the solid phase domain 21 vanishing phenomenon in the monomolecular film is observed with a fluorescence microscope, and based on the presence/absence of the vanishing rate or vanishing phenomenon, the objective phospholipase activity is assayed or chemical substance toxicity is assessed.
Patent JP-H08195958-A (JP)
Title: Movement compensation arithmetic unit
Inventor: MINAMI TOSHIHIRO
IPC: H04N19/503
Filed: 1995-01-13
Abstract: PURPOSE: To simplify constitution by constituting difference computing devices for movement detection in a linear array and supplying the corresponding picture elements in a search area while delaying them by 4 clocks equivalent to the number of picture elements for respective groups equivalent to the number of picture elements on one row. CONSTITUTION: Computing device 3 holds the values corresponding to the respective picture elements of the template of 4 picture elements × 4 rows, fetches the picture elements of the search area of 12 picture elements × 12 rows through a delay line, calculates a difference absolute value and outputs the result to an adder 5. The adder 5 adds the output of the computing device 3 to the output of the adder 5 of a prestage sent through a register 4 and transmits the result through the register 4 to the next stage for the respective clocks. The search area correspondent picture elements are supplied through the respective delay lines for the respective groups of the computing devices 3 corresponding to the respective rows of the template.  In this case, the input of the search area correspondent picture elements is delayed by 4 clocks equivalent to the number of picture elements of the respective rows of the template and supplied for the respective rows. Proscribed calculation (not shown) is started by the next clock capable of obtaining the partial sum of the difference absolute values of the respective rows.
Patent JP-S63187399-A (JP)
Inventor: NISHI KENICHI
IPC: G08G1/08
Filed: 1987-01-30
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-S59145616-A (JP)
Title: Air door control equipment for car air conditioning unit
Inventor: MORIYA MITSUTOSHI
IPC: H02P1/16
Filed: 1983-02-08
Abstract: PURPOSE:To reduce noise in a system, in which an air door is driven by a d.c. motor, by gradually increasing the voltage impressed to the d.c. motor until the air door starts moving while it is being driven. CONSTITUTION:In a system which is arranged in an air duct and in which an air door to regulate the flow rate of the air passing a heater core is driven by a d.c. motor 5, a target location signal generator 1, which produces resistance value indicating the target location of the air door, is provided, and its output is sent to a microcomputer 3 via an A/D transducer 2. A location signal generator 6, which detects the true opening of the air door is provided, and its output is also sent to the microcomputer 3 via the A/D transducer 7. Both outputs are compared with each other in the microcomputer 3, and regulation is made in such a manner that a driving signal, which is gradually increased from the time of receiving the target location signal to the time of receiving the detecting signal produced after the d.c. motor 5 starts driving operation, is kept being sent to a driving circuit 8.
Patent JP-S53104409-A (JP)
Title: Automatic water supply pump device
Inventor: AOYAMA KEIJI
IPC: F04B23/02
Filed: 1977-02-24
Abstract: PURPOSE: To make the starting frequency of a plurality of pumps adequate, by dividing these pumps into two groups, by normally operating each group pump alternatively, and by operating pumps of both groups when the using quantity of water increases. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02199462-A (JP)
Title: Powder ink
Inventor: MOTOKI MASANOBU
IPC: G03G9/087
Filed: 1989-01-30
Abstract: PURPOSE:To lower the fixing temp. by an electrophotographic system by internally adding specific org. matter to powder ink. CONSTITUTION:The org. matter (B) which varies in solubility parameter by >=1 from a binder resin (A) is internally added to the powder ink contg. a conductive material, such as carbon black and the resin A. The viscosity of the component B at 180 deg.C is preferably <=1X10<4>cp and the softening points of the components A, B are preferably 70 to 180 deg.C. A combination of a styrene oligomer and epoxy resin and a combination of a styrene/acrylic resin and paraffin wax, etc., are usable as the above-mentioned components.
Patent JP-H09213056-A (JP)
Title: Large capacity data retrieval device
Inventor: WATANABE HARUHITO
IPC: G11B27/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To permit a large capacity data retrieval device to provide a supporting system which can easily retrieve and execute large capacity data at a high speed. SOLUTION: In the information data area 2 of a disk, management data of a file is added and recorded as a header in the file of information data constituted of test data or video data or sound data. In a retrieval address area 1, an index for retrieving information data and the address of information data of a part representing the feature of information data are recorded.
Patent JP-S62178703-A (JP)
Title: Steam turbine moving blade
Inventor: YOSHIOKA TAKATOSHI
IPC: F01D5/28
Filed: 1986-02-03
Abstract: PURPOSE:To improve corrosion resistance by disposing a ceramic portion on the forward end of a turbine moving blade. CONSTITUTION:A ceramic portion 2 is disposed on the forward end portion of a metallic turine moving blade 1. The ceramic portion 2 is formed by a sintered body of alumina, silicon carbide, silicon nitride, zirconia or the like. After the surface of the ceramic portion is metallized by paste of metallic powder, evaporation and sputtering, the ceramic portion is joined to the metal by brazing. Thus, corrosion resistance can be improved.
Patent JP-S57134837-A (JP)
Title: Manufacture of color picture tube
Inventor: TAKENAKA SHIGEO
IPC: H04N9/28
Filed: 1981-02-16
Abstract: PURPOSE:To precisely detect an error on the picture of a color picture tube without using a complicated device and wasting time, by enabling the position of the picture to be detected without lowering the detecting accuracy of convergence purity error, even if said convergence purity error is large. CONSTITUTION:In a color tube bulb 1, there is disposed an electron gun 5 equipped with a permanent magnet 4 for the correction of convergence purity, and said electron gun 5 is electrically connected to the outside of the color tube by means of a stem pin 12. With the aid of the convergence purity error of the color picture tube, the color picture tube is operated, an appropriate picture is made to appear and the position of the signal is detected by a detector 8. The convergence purity error of the color picture tube is calculated by a controller 9, based on the position of the signal, and thereby a magnetizing power supply  10 is actuated to operate magnetic pole 6, and said permanent magnet 4 is magnetized. After that, an A.C. extinction power source 11 is made to operate in  order to energize an A.C. extinction, demagnetizing magnetic pole 7 and then  said permanent magnet 4 is demagnetized.
Patent JP-H09209657-A (JP)
Title: Decoration frame for door
Inventor: IMOTO TAKEO
IPC: E06B3/30
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a decoration frame which is easily fitted and which has a favorable appearance. SOLUTION: This decoration frame 1 for a door to fit an escutcheon on the door installed, in a habitable space, is fixed onto the opening of the door by a fixing means 2 and constituted of a frame body 3 parallelly extended along the side edge of the opening and provided with a holder to fit the peripheral edge of a sheet glass, a plastic board, ventilation louvers, etc., and a cover 4 detachably fixed to the frame body. The frame 1 is provided with a connection means constituted of the first fitting part 6 formed on the frame body 3 and the second fitting part 7 formed on the cover and connected to the first fitting part 6. The fixing means 2 and the connection means are completely covered with the cover 4.
Patent JP-S52105185-A (JP)
Title: 2-#4-(2-hydroxyethyl)-1-piperadinylmethyl#-5-phenyl-oxazoles and phar mcologically acceptable acid salts
Inventor: INOUE SHIYOU
IPC: A61K31/495
Filed: 1976-02-26
Abstract: PURPOSE: 2-[4-(2-Hydroxyethyl)-1-piperadinylmethyl]-5-phenyloxazoles and their acid salts I(R 1  is phenyl or halophenyl), e.g. 2-[4-(2-hydroxyethyl)piperazinylmethyl]-5-(4-chlorophenyl)-oxazole.hydrochloride. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04237152-A (JP)
Title: Socket
Inventor: MIZUSAWA YOSHINORI
IPC: H01L23/32
Filed: 1991-01-22
Abstract: PURPOSE:To provide a socket which is small in size, excellent in heat dissipating properties, and gets hardly out of position when it is fitted. CONSTITUTION:A socket is composed of a square window frame-type base composed of blocks 11a, 11b, 11c, and 11d to support an IC 5, springs 13 and 14 fixed to the four sides of the base concerned, a cover 12 which is built in the base to generate a contact pressure by deforming the springs 13 and 14, a guide plate 15 provided with comb-toothed grooves which serve as guides for counter terminals, and a continuous contact 16 fixed to the base and the guide plate 15, where the socket concerned is used for the connection of an IC.
Patent JP-H0629495-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HIKAWA TETSUSHI
IPC: H01L29/788
Filed: 1992-01-07
Abstract: PURPOSE:To realize a device enabling attainment of a spread-over type flat cell structure with cell characteristics made uniform and improvement of component density, by the same process for EPROM and EEPROM. CONSTITUTION:An N<+> diffusion layer 4 is formed of polysilicon 3 in a self- alignment manner and polysilicon 6 is patterned. On the occasion when a first memory cell is formed with the polysilicon 6 used as a mask, thereafter, a channel region of a second memory cell to be a recession is buried by polysilicon 3, polysilicon 10 is patterned and the second memory cell is formed.
Patent JP-S62179645-A (JP)
Title: Photoelectron analyzer
Inventor: SHIOKAWA YOSHIRO
IPC: H01J37/252
Filed: 1986-02-01
Abstract: PURPOSE:To enable highly sensitive element analysis, by arranging an electron gun on an axis almost the same as a reference axis which connects a target and a sample, and a crystal plate on the circumference of a circle centered around the reference axis. CONSTITUTION:An electron gun 1 for exciting X rays, a crystal plate 3, a neutralization electron gun 5, an electron spectroscope 12, a detector 7 and a sample 4 are arranged on an axis almost the same with a reference axis 11. The crystal plate 3 is formed in a cylindrical ring in an axial symmetry with the reference axis 11. An electron beam 8 from the electron gun 1 is radiated along the reference axis 11 to irradiate the target 2. X rays 9b released from the target 2 focused on the crystal plate 3 and moreover, among those 9a focused, X rays 9b with a specified wavelength alone is reflected to the sample 4. The X rays 9b irradiate the sample 4 through X-ray irradiation holes 19 and 18 and a photoelectron passage hole 14. The photoelectron 10 released from the sample 4 enters the detector 7 through the passage hole 14, a space 21 and a photoelectric passage hole 15. Thus, an element analysis of the sample 4 is performed.
Patent JP-S58156118-A (JP)
Inventor: GERLACH CHARLES R
IPC: F23N3/02
Filed: 1983-02-09
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-H05187822-A (JP)
Title: Interference image reading apparatus
Inventor: SHIRATORI HARUO
IPC: G01B11/00
Filed: 1992-01-10
Abstract: PURPOSE:To constitute an interference image reading apparatus in the simple and compact structure to be used when the flatness of the surface of, for example, a semiconductor wafer such as a silicon wafer, or a glass display substrate, etc., or the thickness of a thin film on the substrate is to be inspected or evaluated by utilizing the interference of light. CONSTITUTION:This apparatus is provided with an approximately linear light source 3 for illuminating a to-be-inspected body W and, a first dimensional, approximately linear image sensor 4 for receiving the reflecting light from the body W. Both the light source 3 and the first dimensional image sensor 4 or the body W are moved and scanned in the longitudinal direction and at right angle to the light source 3 or the first dimensional image sensor 4. The reflected interference image from the body W is sequentially read.
Patent JP-S56119375-A (JP)
Title: Sand blast device
Inventor: SATOU KAZUMICHI
IPC: B24C9/00
Filed: 1980-02-21
Abstract: PURPOSE:To reduce a cost by removing a grinding material remained on a worked piece surface within the sand blast device and saving time to remove the remained abrasive after thw worked piece being taken out of the device. CONSTITUTION:When the worked piece A is ground by a prescribed amount, an injection of an abrasives mixed air from an abrasive injection nozzle 13 is automatically stopped, and at the same time, an air is started to be injected from an air injection nozzle 18. The high pressure air from the nozzle 18 is injected to the surface of the worked piece A through an opening 15 and the inside of a cylindrical attachment 12c, blowing up from the surface of the piece A into a cover body 12a along wall surfaces of the attachment 12c and the opening 15, and blowing off the grinding materials attaching themselves to the surface of said worked piece A to cause them to be flown high inside the cover body 12a. Thus, the flowed-up grinding materials (a) are resultantly absorbed into an exhaust duct, and as a result, the worked piece  A after the machining can be taken out in a clean state without the grinding materials (a) being attached.
Patent JP-S55114664-A (JP)
Title: Supporting device for steering shaft
Inventor: NUMAZAWA AKIO
IPC: B62D1/16
Filed: 1979-02-26
Abstract: PURPOSE: To prevent decomposition of a supporting member by caulking and installing a bearing after fitting it in from a claw being integrated with the supporting member.  
     CONSTITUTION: A thrust stopper 31 fitted in an expanded part 32 of a column tube 8 and supporting a steering shaft is integrated with a resin member of claw 52 projecting through forming a convex circular arc axially from an annular groove 51. When a bearing 29 is pressed anf fitted in, the claw 52 is expanded outward radially by a void between it and an end 53 of the thrust stopper outer periphery to accept the bearing 29 in the annular groove 51, and then the claw 52 returns by elasticity. The thrust stopper 31 having a zone 58 available for caulking is caulked thermally and fixed after the bearing 29 is fitted in the annular groove. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09206653-A (JP)
Title: Ultraviolet light irradiation device
Inventor: HIROI KAZUNORI
IPC: B05C9/12
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To dispose inexpensive ultraviolet light irradiation device in a narrow space and stabilize the irradiation dose. SOLUTION: An ultraviolet lamp 21 is stored in a case 28, and one shutter plate 22 in the state of opening one side is installed on the front of the ultraviolet lamp 21. A reflection face 22a is formed on the rear face of the shutter plate 22 to reflect ultraviolet light from the ultraviolet lamp 21, and introduced onto the surface of a material to be irradiated through an opening 28.
Patent JP-H05216459-A (JP)
Title: Device for preparing external character
Inventor: YAMANASHI MASAMI
IPC: G06F17/21
Filed: 1992-02-06
Abstract: PURPOSE:To simplify a compricated work such as a design and to easily prepare outline external characters in a short time by preparing the external characters stores stored in a buffer as outline points paint points of inputted data by a mouse and storing the generated external character data in a memory card. CONSTITUTION:The outline points and paint points are inputted by displaying graphic data read by an image scanner 15 on a CRT display 19 and making the cursor of a mouse 21 match the displayed graphics contour to be clicked. After the external character data are prepared the external character data with the registerd code are transmitted to a printer 3 through a line 2 and stored on the memory card 40 of the printer 3 as the registerd code. Thus if it is the external character images which can be read with the image scanner 15, the need for requiring the complicated operations such as the design is eliminated.
Patent JP-S60163841-A (JP)
Title: 3-(4-hydroxyphenyl)-2-(e)-propenic acid
Inventor: FUJIMURA HAJIME
IPC: A61K31/352
Filed: 1984-02-06
Abstract: NEW MATERIAL:A compound shown by the formula I (R<1> is group shown by the formula II or formula III; R<2> is H, or group shown by the formula II; with the proviso that R<2> is not group shown by the formula II when R<1> is group shown by the formula III, or group shown by the formula II of R<1> or R<2> and OH of group shown by the formula I are subjected to ring closure, and bonded to benzene ring to form 3,4-dihydro-2,2-dimethyl-2H-1-benzopyran). EXAMPLE:3-[3-(3-Methyl-2-butenyl)-4-hydroxyphenyl]-2(E)-propenic acid. USE:A drug. Having choleretic effect. For treatment of adults, 50mg/day is orally administered three times a day. PREPARATION:3-(4-Hydroxyphenyl)-2(E)-propenic acid shown by the formula IVis reacted with gamma, gamma-dimethylallyl bromide shown by the formula V in an NaOH solution at room temperature, acidified with hydrochloric acid, treated with a diazomethane-ether solution to form a compound shown by the formula VI, which is refluxed with a KOH solution under heating, to give a compound shown by the formula I wherein R<1> is group shown by the formula II and R<2> is H.
Patent JP-H03225819-A (JP)
Title: Temperature measurement at the time of taking profile data of substrate heat treat furnace and substrate boat used therefor
Inventor: MURAOKA YUSUKE
IPC: H01L21/22
Filed: 1990-01-30
Abstract: PURPOSE:To measure the temperature of a position, where a substrate is heated actually, to enable easily indexing approriate heating conditions by measuring a temperature distribution within a core tube through measuring the temperatures of places corresponding to respective centers of substrate groups at the time of supporting the substrate groups on a substrate boat for heating them. CONSTITUTION:A substrate boat 9 in the state of supporting no substrate thereon is inserted into a core tube 1 and a bar temperature sensor 12 for measuring the temperature of plural places in the longitudinal direction of the core tube 1 is inserted into a place, where the substrate center is positioned when the substrate is supported on the substrate boat 9, so that a temperature distribution within the core tube 1 is measured in the longitudinal direction of the core tube 1. That is, when the temperatures of places corresponding to respective centers of substrate groups at the time of supporting the substrate groups on the substrate boat 9 for heating them are measured so that the temperature distribution within the core tube is measured, the infuence of a process gas and a gas stream cooled at a furnace end is eliminated. Thus, it is possible to obtain the substrate boat, which can obtain data of the temperature disstribution corresponding to that of the substrate groups and can further improve its measuring accuracy.