baber/WOPTO huggingface dataset:
Patent JP-S628239-A (JP)
Title: Memory integrated circuit
Inventor: MATSUMOTO HIROSHI
IPC: G06F12/00
Filed: 1985-07-04
Abstract: PURPOSE:To effectively store and read out the data in timber construction by providing a flag for the identification of address/non-address data corresponding to an address register, an offset register and each word. CONSTITUTION:A control circuit 8 is started up corresponding to the first state of an address data/non-address data identification flag 15. And a path from the said word 17 to an arithmetic circuit 20 is energized and address information for linkage to a lower hierarchy (K+1) is calculated by a specified binary operation existing between a value nK (the n-th node in K hierarchy for the access to the data having the timber construction) within an offset register 19. And immediately the result of the calculation is sent out to an address decoder 3 and by repeating the above operation at a high speed, the data of the timber construction are selected at high speed from up to down. An address register 21 functions as a buffer to adjust the timing when the address data from the said word 17 is sent to the arithmetic circuit 20.
Patent JP-H0814983-A (JP)
Title: Water pressure, electrode combination type water level measuring instrument and water level measuring method using it
Inventor: KAMATA YOSHIAKI
IPC: G01F23/24
Filed: 1994-06-29
Abstract: PURPOSE:To provide a tide gauge which can detect the tide level at a location any time with high measurement accuracy. CONSTITUTION:A water pressure electrode combination type water level measuring instrument is constituted by integrally connecting an electrode type detector B in which electrodes 24 are arranged at an interval to the lower end of a water pressure type detector A and housing the detectors A and B in protective pipes 11, 21, and 27. A scanning circuit successively receives the outputs of the electrodes 24 and finds the continuously changing water level at a location. At the same time, the scanning circuit also finds the water level from the output of the detector A. An accurate water level is found by plotting the measured values in orthogonal coordinates, with the axes of the coordinates respectively representing water levels found from the detectors A and B, finding a regression line by the method of least squares, and correcting the water levels detected by the detector A based on the regression line.
Patent JP-H02117676-A (JP)
Title: Bu-3420t antitumor antibiotics
Inventor: OKUMA HIROAKI
IPC: C12R1/29
Filed: 1989-06-09
Abstract: NEW MATERIAL: Compounds BU-3420T represented by formulas I and II (wherein R is CH 3 CO) and triacetates thereof.  
     USE: Antibiotics having antibacterial, antifungal and antitumoral activity.  
     PREPARATION: Micromonospora chercina species nova, strain BU-3420, desirably Micromonospora chelcina ATCC53710 or its variant is cultured in an aqueous nutrient medium containing a utilizable carbon and nitrogen source under liquid aerobic conditions till a substantial amount of BU-3420T is produced in the medium by the microorganisms. The BU-3420T is recovered from the medium to obtain a compound of formula I. Next, this is reacted with an acetylating agent which can introduce acetyl groups into positions 10 and 12 of the compound in an inert organic solvent to obtain a compound of formula II. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04370895-A (JP)
Title: Shutter structure for automatic transaction device
Inventor: ITO TOSHIAKI
IPC: E05G1/026
Filed: 1991-06-20
Abstract: PURPOSE:To pack an operating part with high density for a shutter of a transaction port provided on an operating surface by supporting the shutter at a rotary fulcrum and making the shutter rotate by its empty weight to cover the transaction port in response to the input/output of a function unit and when this unit is drawn out. CONSTITUTION:A shutter 4 is supported at a fulcrum 5 set at a position where the shutter 4 always turns forward, and a guide roller 7 is provided at the other end of the shutter 4 to control the motion of the shutter 4. When a function unit 2 is drawn out of an automatic cash transaction device, the shutter 4 rotates around the fulcrum 5, hits a stopper 13, and is set at a position where the shutter 4 covers a housing operating port 14. When the unit 2 is stored in the transaction device, a contact part 12 formed at the tip of a rotary guide 8 hits the unit 2 and the guide 8 moves forward. Thus the upper part of the level difference area of the guide 8 hits the roller 7 of the shutter 4. Then the shutter 4 has a rotary return action and is stored in the upper part of the unit 2.
Patent JP-H06337337-A (JP)
Title: Lens holding mechanism and laser doppler speed meter
Inventor: KATO SHIGEKI
IPC: G01S17/58
Filed: 1993-05-27
Abstract: PURPOSE:To provide the lens holding mechanism which extremely lessens the positional deviation of an inter-lens distance by an environmental change and to provide the laser Doppler speed meter of high accuracy to which this lens holding mechanism is applied. CONSTITUTION:First and second lens holding parts 30, 40 are formed of materials having the coefft. of thermal expansion different from the coefft. of thermal expansion of an optical base member 50. The fixing points P of these two lens holding parts 30, 40 to the optical base member 50, the sum x+y of the distances between the holding lens groups and the distance x+y+z between the fixing points on the optical base member of the two lens holding parts are made proportional to the coefft. of thermal expansion of optical base member 50 and the coefft. of thermal expansion of the lens holding parts 30, 40, by which the lens holding mechanism is constituted. The laser Doppler speed meter is obtd. by applying this lens holding mechanism.
Patent JP-H09301095-A (JP)
Title: Method of cooling on-automobile electronic part
Inventor: MATSUSHIMA AKIHIKO
IPC: F28F9/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity for a particular heat sink part and radiate heat efficiently even in an electronic part including an integrated circuit of high integration degree, by utilizing a U-shaped sectional side member arranged in the periphery of a radiator as a heat sink where this U-shaped opening part inner surface serves as a mounting surface of the electronic part. SOLUTION: In order to mount a radiator 4 in an engine room, a side member 12 of metal plate bent in a U-shape section having a pair of side wall parts 13 is positioned in both side parts of a radiator core by brazing or the like, upper/lower both ends thereof are connected to an upper/lower tank 5, 6. Cooling water warmed by an engine flows in the upper side tank 5 from an inlet pipe 9, to pass through many tubes 7, in a route of an outlet pipe 11 from the lower side tank 6, to be again returned to the engine. Cooling water radiates heat mainly by a fin 8 and the many tubes 7. By cooling air from a fan rotated by the engine or ram air according to running of an automobile, the tube 7 and the fin 8 are cooled.
Patent JP-H06337926-A (JP)
Title: Method for optimizing display limited color and limited color display device
Inventor: KAWACHI MASAHIRO
IPC: G06T1/00
Filed: 1993-05-27
Abstract: PURPOSE:To prevent a false contour and dropping of a small area of color at the time of displaying a color picture with limited colors. CONSTITUTION:A histogram preparing means 3 prepares histograms H (m1, m2, m3) of picture data and a distance calculating means 5 finds out a distance (d) from each point in a color space up to the nearest point in a color pallet based on the histograms H (m1, m2, m3) and an initial representative point <C<0>n> prepared by an initial representative point preparing means 4. A minimum distance representative point selecting means 6 selects a distance from each point in the color space up to the nearest point of the color pallet, an adding means 7 adds the selected value to the preceding color pallet and an evaluating means 8 evaluates the added value to fined out a color pallet <C<k>n> for furthermore reducing the sum J (<Cn>) of products between the added value and the histograms H of the color picture.
Patent JP-S5272254-A (JP)
Title: Vehicle position display device
Inventor: KASUFUCHI TAKESHI
IPC: G01C21/00
Filed: 1975-12-12
Abstract: PURPOSE: To follow up the running of vehicles at high accuracy by setting the unit distance sections detecting the traveling direction of the vehicles regardless to input reducing scales. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01316792-A (JP)
Title: Display device
Inventor: FUKUZAKI TOSHIO
IPC: G09F13/22
Filed: 1988-06-16
Abstract: PURPOSE:To handle a pattern immediately by separating a display part and a main body structurally and constituting the display part so that a light emission unit can easily be fitted and connected at an optional position on the entire surface of a board. CONSTITUTION:The entire surface of the board in the same outward shape with a pattern panel 1 is sectioned into a grating with longitudinal and lateral intervals A and through holes 21 are bored at all intersections. Light emission units 3 can easily be arranged at optional positions on the entire surface of the board 2 and arranged at minimum intervals A. In general, LEDs are used as the light emitting elements and a driving circuit consisting of a current- limiting resistance is mounted on a printed board 5 as a driving circuit part 4. Further, when a control circuit part 7 is mounted on the printed board 5 together with the driving circuit part 4, the main body 8 is not necessary and illumination signal wiring from a monitor circuit is only connected directly to a connector 51. Consequently, permanufacture is enabled and the display device which handles the pattern immediately is obtained.
Patent JP-2000339077-A (JP)
Title: Image processing system
Inventor: TAKAGI SHIRO
IPC: G06F3/0488
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To enable an operator to confirm the actual layout and shapes of operating buttons and also to prevent the operator from mistaking the icons by using the same screen as that used for instructing the functions via an image processor as a screen where a remote terminal instructs the functions of the image processor. SOLUTION: A basic control part 22 generates a screen to instruct the functions which are shown at a liquid crystal display part 33 according to the storage contents of every management table included in a storage part 21. At the same time, a screen is also generated to the said screen via the depression of a touch panel of the part 33 according to the storage contents of every management table. An operation management part 25 communicates with an operation management client on a network. Then a screen which is shown at the display part of the operation management client (a screen where the functions of a digital copying machine 2 are instructed) is generated according to the storage contents of every management table of the part 21, transmitted to the operation management client via the network and displayed to an operator of the client side.
Patent JP-H0325420-A (JP)
Title: Integrated semiconductor device
Inventor: JIYANNARISUTEIDO BABAIIYU
IPC: G02F1/017
Filed: 1990-06-08
Abstract: PURPOSE: To enable optical control by providing the device with multiple layers having a DIN structure formed by constituting an intrinsic region I with waveguides consisting of multiple quantum wells as a directional coupler structure. CONSTITUTION: A substrate 10 is provided thereon with a first light confinement layer 1, the first optical waveguide G1 consisting of a material 2, a sepn. layer 3, the second optical waveguide G2 consisting of a material 4 and a second light confinement layer 5. The first confinement layer 1 is formed as an n-type, the material 2 forming the first optical waveguide G1 as an n-type and the sepn. layer 3 as an n-type. The material 4 forming the second optical waveguide G2 is made to correspond to the intrinsic region I constituted of multiple quantum wells. The second confinement layer 5 is formed as a p-type. Further, the junctions N and P disposed at the p-type layer 5 and the n-type layer 1 are provided with an electric circuit for reverse biasing the contact of a PIN diode therebetween. The PIN structure is reverse biased, and a feedback is generated therein so that the switching from one state to the other state is initiated by a change in the level of a light power ϕ1 implanted into the input waveguide G1 . As a result, the optical control is made possible.
Patent JP-H0314058-A (JP)
Title: Message communication control system between client and server
Inventor: NAKAMURA TAKASHI
IPC: G06F13/00
Filed: 1989-06-12
Abstract: PURPOSE:To considerably reduce a processing load on a client and a server by performing the control in accordance with a selective ID developed by an ID developing mechanism and a selective ID generated by a selective ID generating mechanism so that the client of the service request source receives a pertinent return message. CONSTITUTION:A kernel 3 to execute the control of selective reception is provided with a selective ID generating means and a return destination information register mechanism 31, and the mechanism 30 generates a selective ID and reports it to the client when a client 1 designates destination information for return to transmit a request message, and the mechanism 31 registers destination information for return in a return destination information managing means 32 correspondingly to the generated selective ID and reports register address information to the server. A selective ID developing mechanism 33 is provided which develops a corresponding selective ID in the return destination information managing part 32 in a return message and the client 1 of the service request source receives the return message in accordance with the developed selective ID and the selective ID generated by the selective ID generating mechanism 30. Thus, the processing load on the client 1 and the server 2 is reduced.
Patent JP-S647770-A (JP)
Title: Adjusting method for gradation in preparing printed picture
Inventor: NUMAKURA TAKASHI
IPC: H04N1/405
Filed: 1987-06-17
Abstract: PURPOSE:To obtain an ideal network dot gradation characteristic and to facilitate the management of the generation of a netword dot gradation picture by setting the correlation between an arbitrary sample dot basic density value on an original picture and the network dot area percent of a sample dot on a printed picture corresponding to said sample dot on the original picture so as to satisfy a prescribed relational expression, and processing them. CONSTITUTION:In generating a network dot gradation picture which is a printed picture from a continuous gradation picture which is an original picture, the processing is so achieved that the basic density value of an arbitrary sample dot on the original picture the difference between the density value of the sample dot and that of the brightest dot on said picture and the network dot area percent of a sample dot on the printed picture corresponding to the former sample dot come in the correlation shown by the relational expression. In the expression, assuming the basic density value is as (x), the numerical value of the network dot percent as (y), the network area percent value of a dot in desired arbitrary size set against the brightest part H of the printed picture as (yh), the network dot area percent value of a network dot in an arbitrary size set against a brightness part S as (ys). Also, the reflection ratio of a print paper is assumed as beta, the reflection ratio of print ink as alpha, and the ratio of printed picture density area/original picture density area is assumed as zeta.
Patent JP-H0313962-A (JP)
Title: Production of magnetic toner
Inventor: KO KATSUJI
IPC: G03G9/083
Filed: 1989-06-12
Abstract: PURPOSE:To obtain a magnetic toner hardly causing aggregation and scattering in a developing device, suitable for a pressure fixing system and having superior storage stability by sphering a magnetic toner contg. magnetic powder and by heating, melting and fixing magnetic powder on the surface of the spherical toner. CONSTITUTION:A resin binder, magnetic powder, carbon black and dye are melted, kneaded, crushed and classified to form a magnetic toner 1. This toner 1 is mechanically sphered with a surface modifying device and magnetic powder 2 is heated, melted and fixed on the spherical toner. The resulting magnetic toner 1 has a reduced total amt. of the magnetic powder 2 and an increased ratio of the resin. When the toner is used in a copying machine adopting a pressure fixing system, it hardly causes aggregation and scattering in the developing device and has improved fixability. The toner is suitable for the pressure fixing system and has superior storage stability.
Patent JP-H04226513-A (JP)
Title: Preparation of ethylene/vinyl ester copolymer
Inventor: JIYON BIKUTAA HOOBESU
IPC: C08F2/42
Filed: 1991-06-20
Abstract: Copolymers of ethylene are prepared by polymerising ethylene with estes of vinyl alcohol in the presence of free-radical scavengers and in the absence of solvents and emulsifiers. The addition of free- radical scavengers allows the polymerisation temperature to be increased compared with a procedure in which no free-radical scavengers are used.
Patent JP-H01314905-A (JP)
Title: Probe for scanning tunnel microscope
Inventor: MURAKAMI HIROSHI
IPC: G01B7/34
Filed: 1988-06-16
Abstract: PURPOSE:To improve reliability of a probe without contaminating a probe tip by a method wherein a probe is inserted into a hole on a base and caulked into an opening of the base. CONSTITUTION:A probe consists of 201 and a base 202, and the needle 201 is cylindrical. The base 202 has a hole having a diameter larger than that of the needle 201 at the center, and its outer periphery is threaded into a male screw. The needle 201 is inserted in the hole of the base 202 and the needle 201 and the base 202 are fixed into one piece by caulking the opening of the base 202. The base 202 having a hill 210 at the center is installed in a hole of a receiving jig 212, with the needle 201 inserted in the hole of the base 202. The center of a pushing jig 211 is concentric with the needle 201 and the base 202 and moves along a center line. When this jig 211 is moved toward the jig 212, the jig 211 comes against the hill of the base 202. When the jig 211 is further moved, the hill 210 is deformed, and the inner wall of the hole of the base 202 bites the needle 201 so that they are caulked and fixed.
Patent JP-S5843484-A (JP)
Inventor: BITSUTORIO KASUTERI
IPC: B65H23/02
Filed: 1982-08-27
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-H089990-A (JP)
Title: Sugar transferase agent derived from sesame seed and production of oligosaccharide, polysaccharide or glycoside using the same
Inventor: KURIYAMA KENICHI
IPC: C12P19/18
Filed: 1994-06-30
Abstract: PURPOSE:To obtain an enzymic agent having sugar transfer activities simply and industrially producible from a plant as a raw material and provide a method for producing an oligosaccharide, a polysaccharide or a glycoside by using the enzymic agent. CONSTITUTION:This enzymic agent is obtained from an aqueous solution prepared by extracting an unheated sesame seed or its defatted meal with water, uses a compound containing beta-glucosyl group, alpha-glucosyl group, beta-galactosyl group or alpha-galactosyl group as a sugar donor and has sugar transfer actions. Furthermore, the method for producing an oligosaccharide, a polysaccharide or a glycoside is to react a sugar compound with the resultant enzymic agent.
Patent JP-H11339436-A (JP)
Title: Magnetic tape cartridge
Inventor: SHIGA HIDEAKI
IPC: G11B23/30
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To eliminate adverse effect on writing and reading operation to and from a memory element by accommodating a non-contact type memory element into a cartridge case and forming, with a non-magnetic material, a coupling means which is located near the non-contact type memory element (MIC). SOLUTION: At the four corners of a lower half 3, a cylindrical boss 34 for inserting a small screw 35 for coupling an upper half 2 from the bottom surface side is erected, and a boss 33 having a blind hole for engagement of the front end part of the small screw by the self-tapping system is provided vertically at the position opposing to each boss 34 of the lower half 3. Thus, the front end portions of the bosses 33, 34 are placed in contact. The upper half 2 and lower half 3 are coupled by four small screws 35 in total for coupling the bosses 33, 34 and the small screw 35 for coupling the bosses 33, 34 at the area near the MIC: 30 among these four small screws is formed of a non- magnetic material such as ceramics, non-magnetic metal and non-magnetic amorphous metal.
Patent JP-S6215313-A (JP)
Title: Dry and wet spinning apparatus
Inventor: YAMAMOTO EIICHI
IPC: D01D4/04
Filed: 1985-07-09
Abstract: PURPOSE:To make a spinneret movable between the spinning position and the spinneret-correction position above the spinning position, by connecting a bendable spinning dope-supplying tube to a spinneret positioned close to the liquid surface of a coagulation bath. CONSTITUTION:A spinneret 2 is placed close to the liquid surface 4f of a coagulation bath 4, and the spinning dope extruded from the spinneret is introduced through a narrow gap into the coagulation bath. In the above dry and wet spinning apparatus, the spinning dope is supplied to the spinneret 2 by a bendable tube 6 to enable the displacement of the spinneret 2 between the spinning position and the spinneret-correction position above the spinning position.
Patent JP-S634690-A (JP)
Inventor: KURODA YASUHIDE
IPC: H05K1/14
Filed: 1986-06-24
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-H04347655-A (JP)
Title: Inkjet recording apparatus
Inventor: SAITO HIROYUKI
IPC: B41J29/00
Filed: 1991-05-27
Abstract: PURPOSE:To automatically recovering discharging when a head cartridge is mounted, thereby to solve the troublesome task for the recovery and to improve the recording quality. CONSTITUTION:When a head cartridge 9 is mounted to a carriage 11 and locked as an operating level 15 is pressed down, a protrusion of a hook 629 depresses a switch terminal of a microswitch 631 a to turn on the switch. As a result, in accordance with an instruction from a control device, the discharging operation is automatically restored by a discharging/restoring device.
Patent JP-H05343371-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKEDA MAKOTO
IPC: H01L21/302
Filed: 1992-06-09
Abstract: PURPOSE:To improve a step coverage ratio by patterning resist for forming a contact hole between metal wiring and a substrate or another wiring layer and then performing three-step dry etching of anisotropic, isotropic and anisotropic etching. CONSTITUTION:While resist 3 for forming a contact hole between metal wiring and a substrate or another wiring layer is used as a mask, an interlayer insulation film 2 is etched by means of anisotropic RIE to obtain an opening 3. Further with the resist pattern 3 used as a mask, isotropic etching is done with radical or reactive ions to isotropically etch the interlayer insulation film 2 to obtain an opening 5. Then with the resist 3 used as a mask, anisotropic RIE is again performed to open the remaining interlayer insulation film 2 to form a contact hole 6. Thus an etching amount in a depth direction with respect to a lateral etching amount can be controlled at 1:1 or higher.
Patent JP-H04347748-A (JP)
Title: Multi-port ram and picture display controller
Inventor: FUSE YASUFUMI
IPC: G09G5/00
Filed: 1991-05-24
Abstract: PURPOSE:To change a display content without rewriting the storage content of a RAM part included in a multi-port RAM. CONSTITUTION:A data transfer mode from the RAM part 10 to a data register 21 and a data transfer mode from a ROM 5 storing prescribed dummy picture data for changing content to the register 21 are switched by providing a transfer mode switching means 2 including a switch signal generation part 6 and an invertor 7 inverting the output. Thus, the display content of a CRT display can be changed.