baber/WOPTO huggingface dataset:
Patent JP-2000009054-A (JP)
Title: Gear pump, fuel feeding device, and gear motor
Inventor: NOGAMI TADAHIKO
IPC: F01C1/14
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a gear pump, a fuel feeding device, or a gear motor, which can be easily machined with high precision so as to have improved productivity, and which has a reduced leakage and sliding resistance so as to feature high efficiency, small size, light weight, low cost, and high reliability. SOLUTION: This gear pump comprises side plates 6, 7, a pair of circumscribed gears 3, 4, and a seal block 5. The side plates 6, 7 have flat surface parts facing to each other. The gears 3, 4 are rotatably sandwiched between the flat surface parts of the side plates 6, 7, while the gears 3, 4 engage with each other and discharge a fluid within a surrounded space. The seal block 5 touches outer circumferential faces of tooth tops of the gears 3, 4. In this gear pump, the side plates 6, 7 are extended outward in radial directions from the outer circumferential faces of the tooth tops of the gears 3, 4 such that the seal block 5 is sandwiched between the side plates 6, 7 together with the gears 3, 4.  A space, which is surrounded by the gears 3, 4, the seal block 5, and the side plates 6, 7, communicates with low pressure suction sides provided to the side plates 6, 7, while a space except the space communicating with the suction parts communicates with high pressure discharge sides.
Patent JP-H0528226-A (JP)
Title: Diagram generation device for pc parts
Inventor: SUGIHARA MASAHARU
IPC: G06F17/50
Filed: 1991-07-18
Abstract: PURPOSE:To easily generate a PC parts working diagram by altering the dimension of a basic model based on the values of respective parameters so as to generate the working diagram of PC parts for beam. CONSTITUTION:The positions of the PC parts for beam with a through center as a reference is selected as the parameter common to the multiple PC parts for beam, which are composed of a steel frame, reinforcing bar and concrete, and whose types differ. The total width and the half width of a width direction section, the total depth in the depth direction, the positions 285-292 and the angles 293-298 of beam blacket/gusset plates are for concrete, for example. The basic model of the PC parts for SRC beam shown by the parameter is stored in a storage means. When an input means inputs the values of respective parameters, the dimension of the basic model is changed based on the values of the respective parameters and the working diagram of the PC parts for SRC crossbar is generated. In such a case, it is not necessary to set the coordinate of start points and end points in all lines constituting the working diagram and data input work can be reduced.
Patent JP-2000017597-A (JP)
Title: Paper for offset printing newspaper and its production
Inventor: KATO YOSHINORI
IPC: D21H19/20
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain paper for offset printing newspaper having good printing operability and color printing quality and to provide its production. SOLUTION: This paper for offset printing newspaper is obtained by coating and drying a surface treating agent at both side of a base paper and, especially, the main ingredient of the surface treating agent is an acrylic alkali-swellable synthetic resin latex. The viscosity of surface treating agent is controlled to be 10-100 cp with alkaline liquid and coated and dried so that the coating weight is 0.05-2 g/m2 per one side on a dry basis.
Patent JP-H118679-A (JP)
Title: Electronic appliance and communication terminal
Inventor: TANIGUCHI KENICHI
IPC: H04M1/02
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To display necessary information with an operation, which is easy for an operator to understand and gives no burden on the operator, by providing a control means displaying at least one of plural pieces of functional information on a display means in response to the rotating operation of a rotation operating means. SOLUTION: A rotary knob 8 in a shape covering a speaker 4 is supported by plural supporting rollers erected at an appliance main body in the state of being freely rotatable to abut a rotation detecting roller successively providing a rotary encoder detecting rotation on the inner wall side of the knob 8. The control means executing information display selected by the user on the display means when it is selected by previously selecting at least one of plural functions provided in advance in response to the rotating operation of the rotary knob is provided. Selectable information includes an accumulated operating time, the speaking time of a speech utilized just before, the display of an alarming sound, volume adjustment at the time of call-incoming and the presence/ absence of confirming sound at the time of key operation.
Patent JP-S6422522-A (JP)
Title: Mold for molding resin
Inventor: TAKEUCHI HIROSHI
IPC: A01B69/00
Filed: 1987-07-17
Abstract: PURPOSE:To turn a rotary piece upon opening or closing a mold and permit smooth cutting off of a gate by the rotation of the rotary piece, by a method wherein the rotary piece, rotatable into a direction intersecting with the opening and closing direction of the mold under a condition that a parting surface is closed on a template, is provided, and a gate is formed on the surface of the rotary piece positioned on the parting surface. CONSTITUTION:After a cavity 7 is filed with resin, a fixed side mounting plate 8 or a stripper plate is separated by the timing of gage seal or finishing of dwelling under a condition that the parting surface 3 of a template is closed. In accordance with this parting, a rotary operating body 30, whose retaining arm is retained by the fixed side mounting plate 8, is moved. In accordance with the movement, the rotary piece 20 of a movable template 2 is rotated forcibly into a direction, intersecting with the opening and closing direction of a mold, by the spiral groove 27 of the rotary piece 20 guided by the protuberance 33 of the rotary operating body 30. As a result, the gate 26 on the surface of the rotary piece 20 and a runner 25 are displaced to different positions whereby the gate 26 is cut clearly. Subsequently, the parting surface 3 of the mold is opened and a molded form, whose gate 26 is cut off, is released from the mold.
Patent JP-S6337089-A (JP)
Inventor: FURUMURA TAKESHI
IPC: B66B5/00
Filed: 1986-07-31
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-H0344347-A (JP)
Title: Production of 4,4'-dichlorodiphenyl ether
Inventor: SUDO ISAMU
IPC: C07C41/22
Filed: 1989-07-13
Abstract: PURPOSE:To obtain the title compound useful as a raw material for synthetic resins at extremely high reaction rate readily, in high selectivity and in high yield by reacting diphenyl ether, etc., with a chlorinating agent using L type zeolite as a catalyst in a liquid phase. CONSTITUTION:Diphenyl ether and/or 4-chlorodiphenyl ether is reacted with a chlorinating agent such as Cl2 preferably in an inert gas atmosphere such as N2 in the presence of L type zeolite catalyst in a liquid phase usually at 0 deg.C-the boiling point of the reaction system for 1-24 hours under normal pressure and chlorinated to give the aimed compound. Crystalline aluminosilicate having silicon oxide SiO2/aluminum oxide Al2O3 of generally 4-8 used is as the L type zeolite, dried at 80-150 deg.C for 1-24 hours and used as it is or further calcined in an air flow or in an inert gas flow such as N2 or He for 10 minutes to 24 hours at 200-900 deg.C and used as a catalyst.
Patent JP-H05346194-A (JP)
Title: Connector bank mechanism of roll in rack system
Inventor: YAMAMOTO RYUICHI
IPC: F16L39/00
Filed: 1992-06-12
Abstract: PURPOSE:To perform positioning adjustment of many piping joints on a rack side and a wall side enbloc and surely, and facilitate the maintenance work for equipments and facilities by remote control. CONSTITUTION:Many confronted and fixed type mechanical piping joints are fixed forming a line on connector fitting plates 54, 60 on the rack side and the wall side so as to form connector banks 42, 40, and a guide pin 44 is on one part and a guide hole 46 to be fitted with the pin therein is on the other part respectively provided. When a rack is rolled in, the connector banks are mutually automatically positioned along the taper of the guide pin, and the joining faces of respective piping joints are packagedly confronted. A plurality of set of the guide pins and the guide holes are provided, the guide pin is formed into a taper form at the extreme end, and the guide hole is formed so as to fit the base end part of the guide pin therein. A TRU joint is suitable for the piping joint.
Patent JP-H1082728-A (JP)
Title: Monitoring and controlling method of yield stress
Inventor: DELEEUW DAVID CHARLES
IPC: G01N11/08
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To enhance the measurement accuracy by making a high-molecular material flow forward through a capillary passage to generate a positive back pressure, and making the high-molecular material flow reversely to generate a negative back pressure, recording positive and negative residual pressures and calculating the residual stress of the material. SOLUTION: A high-molecular material is made to flow forward through a capillary passage to generate a positive back pressure. Forward flow is then interrupted and the positive pressure is settled at a predetermined level and the positive residual pressure in a chamber is recorded. The high-molecular material is then made to flow reversely through the capillary passage to generate a negative back pressure. The flow is then interrupted and the negative pressure is settled at a predetermined level and the negative residual pressure in the chamber is recorded under unfluid state. One half of the difference between the positive and negative residual pressures is determined as a pressure drop proportional to the yield pressure of the material.  Residual stress R of a high-molecular material is calculated using the pressure drop according to a formula; residual stress = RP/2L, where R is the radius of a capillary tube, L is the length of the capillary tube and P is pressure drop across the capillary tube.
Patent JP-S5880589-A (JP)
Title: Electronic watch provided with game function
Inventor: TASHIRO HIROMI
IPC: G04G9/00
Filed: 1981-11-09
Abstract: PURPOSE:To make it possible to execute ''mole-head striking game'' by changing the display format of number displaying digits in accordance with switching and providing the titled watch with a game logic circuit for summing prescribed scores. CONSTITUTION:Plural numerical digits are divided into segments a, b, f (an upper half) and segments c, b, e (a lower half), two kinds or more different marks are displayed on optional digits of the lower half digit part and one prescribed segment of the upper half digit part is permitted to be shifted by a switch 15 (41). When the specific mark display of digits the lower half digit part coincide with the one-segment display digit of the upper half digit part, the digit concerned can be changed to different display format by operating a switch 16 (42). In addition, the watch is provided with a game logic circuit 4e summing  prescribed scores.
Patent JP-H0822165-A (JP)
Title: Charging device
Inventor: OTSUKA KAZUO
IPC: G03G15/02
Filed: 1994-07-07
Abstract: PURPOSE:To provide a charging device capable of sufficiently preventing the sticking of toner grains to a corona discharge wire with a simple constitution. CONSTITUTION:A corotron wire 2 is arranged in space inside a shield case 1 having an opening on a side opposite to a photoreceptor 4 and the shield case 1 and a developing part 9 are arranged in the moving direction of the photoreceptor 4 in order. A sucking duct 3 is arranged in the space outside the shield case 1 in such a manner that the opening of one end is in proximity to the photoreceptor 4 and faces the developing part 9, to suck and discharge air outside a device by a discharge fan. The exhaust fan is shared by use for a exhaust fan for preventing the rising of a temperature in an electrophotographic image device.
Patent JP-S5982357-A (JP)
Inventor: TOMASU NIIRU HOIIRAA
IPC: C07C29/19
Filed: 1983-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09128208-A (JP)
Title: Visual access to limited function displayed on graphical user interface
Inventor: NIIRU MAATEIN KERAA
IPC: G06F21/31
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method which are improved to provide security of high level when a limited function is accessed by using a computer system. SOLUTION: To access or execute the limited function on a computer by using graphical user interface(GUI), a computer user selects >=2 visual icons called code icons through a sequence called an iconlike password sequence. The inputted sequence is compared with a target sequence 480 representing the limited function. When the input sequence matches the target sequence 480, the limited function is allowed to be accessed or executed. A combination of target sequences 480 can be increased by inputting both code icons and target sites of constituent elements of the target sequences 480.
Patent JP-H04234032-A (JP)
Title: Sensitizing coloring matter for photograph material
Inventor: RICHIYAADO RII PAATON
IPC: C09B23/02
Filed: 1991-07-19
Abstract: PURPOSE: To obtain a dye compd. less liable to cause dye stain at the time of use as a dye and a sensitizer for a photographic material by using a specified sensitizing dye. CONSTITUTION: This sensitizing dye is represented by one of formulae I-V, wherein each of Z1 -Z3 is a group of atoms required to complete an optionally substd. heterocyclic nucleus, L is optionally substd. methine, (n) is an integer of 1-4, each of (p) and (q) is 0 or 1, X is a cation required to balance the electric charges of each molecule, =D represented by formula VI, etc., and each of R1 and R2 is optionally substd. aryl. In the formula VI, Z4 is a group of atoms required to complete an optionally substd. heterocyclic nucleus.
Patent JP-H0628098-A (JP)
Title: Transparent touch panel
Inventor: HASHIMOTO KOJI
IPC: G06F3/041
Filed: 1992-07-07
Abstract: PURPOSE:To provide a transparent touch panel with high service life and high quality by adopting a new constitution for a glass dispersion preventing method which is a neck of solving convensional troubles such as easy damage on the operation surface of an upper substrate and a short span of appearance life in a transparent touch panel for inputting coordinates of a screen by touching a screen mounted on a liquid crystal display or the like with a finger or the like while seeing the coordinates through the screen and then inputting them. CONSTITUTION:A lower layer upper substrate 5b consisting of a plastic film having a transparent electrode 1a is arranged on the opposite surface of a lower base 2 and an upper layer upper substrate 5a consisting of a transparent glass plate is arranged through adhesives 4, so that damage on the operation surface can be suppressed, and even when the substrate 5a is broken, the dispersion of the material is prevented.
Patent JP-S6240117-A (JP)
Inventor: MIURA KEIICHI
IPC: H01H43/02
Filed: 1985-08-15
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-S6075546-A (JP)
Title: Molybdenum material and its production
Inventor: ISHIHARA HIDEO
IPC: C22C27/04
Filed: 1983-09-30
Abstract: PURPOSE:To obtain a molybdenum material having high resistance to oxidation at high temp. and having long life by forming long and large crystals on the surface of the molybdenum material. CONSTITUTION:Long and large crystals are formed on at least the surface of parts of a molybdenum material used at high temp., such as furnace heater e.g. molybdenum heater, or evaporation boat, etc. Thus, an oxidation passage or penetrating passage of molten Al is elongated and the time required for deterioration of the surface is prolonged. In this case, the surface means the range of depth of ca. 0.1cm from the surface. Deeper depth is more preferred. Molybdenum alloy capable of forming such long and large crystal is, for example, Mo alloy contg. at least one kind among K, Si, Al. After processing the sintered body to reduce the area by >=85%, then, heat treating at from about 100 deg.C higher temp. than its recrystallization temp. to about 2,200 deg.C, aimed molybdenum material is obtd.
Patent JP-S6233610-A (JP)
Inventor: UIRIAMU FURANKU MATSUTOSON
IPC: B29D30/06
Filed: 1986-08-01
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-S6169893-A (JP)
Inventor: JIEIGURUUPU ESU GIRU
IPC: C11B13/00
Filed: 1984-08-29
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-S6073534-A (JP)
Title: Formation of pattern
Inventor: AKIMOTO SEIJI
IPC: G03F7/20
Filed: 1983-09-30
Abstract: PURPOSE:To form a pattern having high EB sensitivity while preventing the deposition of a cross-linking agent on the surface by mixing an alkali-soluble polymer with a monomer having azidoformate groups at both terminals and by using the mixture as a negative resist. CONSTITUTION:An alkali-soluble polymer is mixed with a monomer having azidoformate groups at both terminals, and the mixture is used as a negative resist. Polyhydroxystyrene or the like is used as the polymer, and tetramethylene bis(azidoformate) or the like is used as the monomer. The monomer having azidoformate groups at both terminals is compatible with the alkali-soluble polymer, acts as a cross-linking agent, and does not deposit on the surface, so a pattern having high EB sensitivity can be formed.
Patent JP-H054377-A (JP)
Title: El-light printer head
Inventor: UNO YASUHIRO
IPC: G03G15/04
Filed: 1991-06-26
Abstract: PURPOSE:To improve the quality of an image formed by eliminating an effect due to the crosstalk of light between adjacent elements in an EL-light printer head, in which a plurality of double insulating structure EL elements, emission of which is controlled independently, are arrayed onto a substrate in a row and light emitted in parallel with lamination planes from the light-emitting layers of these EL elements is utilized. CONSTITUTION:In an EL-light printer head, optical isolating layers 5 consisting of a light non-transmitting material and inhibiting the crosstalk of light are formed among the adjacent light-emitting layers 4 and light-emitting layers 4 of a plurality of EL elements. Or in the EL-light printer head, optical guides with the optical isolating layers preventing the crosstalk of light are shaped among the light-emitting regions of a plurality of EL elements and the edge section of a substrate on the side, where light is emitted.
Patent JP-2000010141-A (JP)
Title: Digital camera with camera shake correction mechanism
Inventor: KITAGUCHI TAKASHI
IPC: G03B5/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To effectively reduce image shake caused by a camera shake in a digital still camera. SOLUTION: This digital still camera which forms an object image on the image pickup plane of an imaging device by an image pickup optical system and coverts the image to an image signal is provided with a rotation detecting means 10 detecting the rotation displacement of a camera main body, an attitude angle calculating means 12 calculating the change in the attitude angle of a camera main body based on a rotation displacement detecting signal obtained from the means 10, a control target calculating means 14 calculating the movement target vector of the imaging device and generating a movement target signal based on an attitude angle change signal from the means 12 and imaging device displacement control means 16,  18 and 20 to which the movement target signal from the means 14 is inputted and which perform displacement coinciding with the movement target vector on the imaging device 9. Then, the decision of the movement target vector and the displacement of the device 9 are performed once or more within the image fetching time of one frame.
Patent JP-H0230834-A (JP)
Title: House
Inventor: OGINO MITSUHIKO
IPC: E04B1/70
Filed: 1988-07-19
Abstract: PURPOSE:To improve air conditioning efficiency and the durability of a house by forming air-tight thermal insulation layers on an external wall and a roof, and by connecting a heat exchanger set in a space between the roof and a ceiling or in a space under a floor, and a exhaust air slot formed in a residential space, to each other. CONSTITUTION:On an external wall and a roof, air-tight thermal insulation layers 4 are formed, and in a space 1 between the roof and a ceiling, or in a space 3 under a floor, a heat exchanger 5 is set. Besides, in a residential space 2, an exhaust air slot 7 is formed, and the exhaust air slot 7 and the heat exchanger 5 are connected to each other via a pipe 13. Then, open air is discharged into the space 1 between the roof and the ceiling or into the space 3 under the floor via the heat exchanger 5, and air in the residential space 2 is discharged to a external section via the heat exchanger 5. Then, ventilation inside and outside a house A can be performed without heat coming inside and outside, and so air conditioning efficiency is not lowered. Besides, moisture in the residential space 2 can be discharged to an external section, and so the generation of condensation is suppressed, and the durability of the house A can be enhanced.
Patent JP-H0344963-A (JP)
Title: Semiconductor device
Inventor: SHIRATO TAKEHIDE
IPC: H01L29/78
Filed: 1989-07-13
Abstract: PURPOSE:To realize the element isolation of advanced performances and enhanced integration by forming a trench element isolation structure comprising a buried gate electrode for controlling a side channel transistor. CONSTITUTION:On a P-type silicon substrate, a P-type well region 2 is arranged selectively and an N-channel transistor is formed selectively in the region 2. An element region is isolated by a trench 3a formed on the substrate 1 and in which an oxide film 6 is buried and a trench 3b whose width is larger than that of a gate electrode 8 is arranged at both ends in a channel width direction of the gate electrode 8. In this trench 3b, a conductive film is buried through an oxide film and is connected with the same potential as that of the electrode 8. As a result, to the trench element isolation structure comprising an electrode 8 for controlling a side channel resistor is formed. Thus, all element isolation region without a bird's beak can be formed and the element isolation of advanced performances and enhanced integration can be realized.
Patent JP-H03184987-A (JP)
Title: Antiviral antibiotic bu-3889v
Inventor: KONISHI MASATAKA
IPC: C12P1/06
Filed: 1990-07-10
Abstract: NEW MATERIAL: An Antibiotic BU-3889VA 10  melting point: not less than 250°C; form: light yellow solid; specific rotation: [α]n 25 =+180°C (C=0.56, H 2 O); molecular weight: 1504; solubility: soluble in water, DMF, dimethylsulfoxide, slightly soluble in methanol and acetone; color reaction: positive to anthrone reagent, iodine, ferric chloride, Tollens, reagent, and negative to ninhydrin reaction, Sakaguchi's reaction, and Ehrlich's test; unstable to light, etc.  
     USE: Antiviral agents.  
     PROCESS: The strain belonging to Amycolatopsis genus such as Amycolatopsis orientalis ATCC-53884, etc., is cultured in an aqueous fermentation nutrient culture medium. 
     COPYRIGHT: (C)1991,JPO