baber/WOPTO huggingface dataset:
Patent JP-H0530993-A (JP)
Title: Apparatus for application of shearing stress to microorganism and measurement of shearing-resistance value of microorganism
Inventor: MATSUSHITA KONOSUKE
IPC: C12Q1/02
Filed: 1991-07-31
Abstract: PURPOSE:To obtain the subject apparatus capable of applying a prescribed shearing stress to a microorganism suspension by forming a microorganism suspension holder part between the male-conical part of a rotator and the female-conical part of a cradle. CONSTITUTION:A microorganism suspension holder part 7 is formed between the male-conical part of a rotator 2 set to the inside of a constant temperature case 1 and the female-conical part of a cradle 3 so that the opening angle to the axial line of the male-conical part 5 may be smaller than that of the female-conical part 6. A quantitative correlation between the shearing stress and deactivation and decomposition of the microorganisms can accurately be measured.
Patent JP-S6370266-A (JP)
Title: Controller of copying machine
Inventor: TANAKA MASAAKI
IPC: G03G15/01
Filed: 1986-09-11
Abstract: PURPOSE:To make a latent image start point and a transfer start point coincident with each other with high accuracy by generating a pulse signal and a grip timing signal in synchronization with the rotation of a transfer means, and counting the pulse signal before and after the generation of the timing signal and controlling transfer operation when the counted value reaches a prescribed value. CONSTITUTION:When a motor 21 is started first and a photosensitive body 1 begins to rotate, a pulse generator 27 generates a signal PRZ and a motor 18 is started. When moving optical systems 10 and 11 reach a sensor 29, a scan start timing signal SNSR is generated and a latent image is formed in order from the electrostatic latent image formation start position IMO of the photosensitive drum 1. A motor 22 is started simultaneously with the motor 21 and a servo controller 23 counts pulses TRA from pulses generator 28 to predict and calculate the time up to the generation of the grip timing signal TRS of transfer paper by a TR sensor 60 at timing T of the output of the signal SNSR; and the rotating speed of the transfer drum 6 is controlled according to the predicted value to make the IMO coincident with the transfer start point. Consequently, an image which has no color shift is transferred.
Patent JP-2000031787-A (JP)
Title: Integration circuit
Inventor: ARAYASHIKI MAMORU
IPC: H03H11/04
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an integration circuit with a high DC gain and with reduced occupied area on a semiconductor integrated circuit. SOLUTION: A voltage current conversion circuit 1 receives voltage signals from input terminals 2, 3 and provides a current output to integration capacitors 10, 11 from current output terminals 4, 5. A comparator circuit consisting of a couple of transistors(TRs) 15, 16 and of a couple of TRs 17, 18 cancels a differential level between current output terminals 4, 5, then a difference between a common mode level and a reference voltage Vref is converted into a current and outputted to a TR 12 of diode connection. The TR 22 connecting with a diode is connected between based of TRs 6, 7 and a power supply Vcc to configure a current mirror circuit. The common mode level at the current output terminals 4, 5 is made equal to the reference voltage Vref by controlling a current of the TRs 6, 7 connected between the current output terminals 4, 5 and acting as a variable current source.
Patent JP-2001044599-A (JP)
Title: Manufacture of multi-board ceramic wiring board
Inventor: TANIGUCHI GENTA
IPC: H05K1/02
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To enable to divide easily and accurately a ceramic motherboard along diving grooves. SOLUTION: A method for manufacturing a multi-board ceramic wiring board in which a plurality of wiring board regions on the periphery of major surfaces of which (top sides) metallized layers for sealing in the shape of a frame are formed are disposed on the top side of a ceramic motherboard and dividing grooves for separating the wiring board regions are formed on the top side of the ceramic motherboard includes a step for applying metal paste for sealing exhibiting a larger firing shrinkage percentage than a non-fired ceramic formed body to the non-fired ceramic formed body for the ceramic motherboard, a step for forming notches for diving grooves on the top side of the non-fired ceramic formed body and a step for firing the non-fired ceramic formed body and the metal paste.
Patent JP-H0554939-A (JP)
Title: Load conversion socket
Inventor: TESHIGAWARA HIROSHI
IPC: H01R29/00
Filed: 1991-08-27
Abstract: PURPOSE:To carry out load conversion easily between each lead terminal in an IC to be tested to measure the characteristics and each terminal of a measuring apparatus regarding a load conversion socket which is for memory device testing and used widely for various kinds of electronic appliances. CONSTITUTION:An IC socket 3-3 to mount a testing IC on and a connection connector 3-2 to be connected with a measuring apparatus to measure the characteristics of the testing IC are arranged in a substrate 13-1. Each pin 3-3a of the IC socket 3-3 and each contact of the connection connector 3-2 are connected each other by a coaxial cable 3-5 through a load conversion switch 14 which switches the states of no connection, no load, and load application to the substrate 13-1 by a lever.
Patent JP-H0752965-A (JP)
Title: Ring packing
Inventor: KANEKAWA YUTAKA
IPC: B65D53/02
Filed: 1993-08-07
Abstract: PURPOSE:To provide a ring packing which is excellent in shape retention at the time of fastening and is applicable to a large diameter bottle mouth. CONSTITUTION:A ring packing comprises a laminate sheet S with a shape- retaining film 2 adhered to an expanded resin cushion sheet wherein the sheet S is punched into a ring. Sealing function due to the cushion sheet 1 is not lost and the shape-retaining film 2 can retain the ring shape.
Patent JP-H1042085-A (JP)
Title: Image reader
Inventor: TSUNODA KOICHI
IPC: H04N1/04
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To effectively eliminate noise from a driver being a noise source for the image reader. SOLUTION: In this image reader in which a scanner carriage is scanned by a driver 10 consisting of a drive motor 1 and a wire or a belt or the like receiving a torque of the drive motor, a. resonance space 12 with a volume corresponding to a noise frequency generated by the driver 10 is provided in a casing 11 enclosing the driver 10 adjacent to the driver 10 and a noise generating part of the driver 10 and the resonance space 12 are communicated with a resonance path 13.
Patent JP-2000041426-A (JP)
Title: Hood of riding rice planter
Inventor: INOUE MAKOTO
IPC: A01C11/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To solve problems in which, usually, parts count is large and a cost becomes high caused by separately installing a thermal insulation material between an engine and a fuel tank and a construction is complex in an assembling process and during a maintenance work. SOLUTION: In a hood which covers the engine of a riding rice transplanting machine installed with a fuel tank upward of an engine in front of a traveling machine body, a hood 22 is installed between the engine 5 and the fuel tank 136, holes 22a are made on the bonnet 22 to radiated heat in the hood 22 and the lower part of the fuel tank 136 is brought to be engaged to the upper part of the hood 22.
Patent JP-S58127100-A (JP)
Title: Guidance method at final orbit stage and guidance missile operated according to said method
Inventor: PIEERU METSUTSU
IPC: F41G7/22
Filed: 1982-12-08
Abstract: A guidance method is provided for the terminal portion of the trajectory of a guided missile having a sensor and comprising two sections coupled together by a central shaft and free to rotate with respect to one another about the longitudinal axis of the missile; one section comprises a drive means for controlling the roll attitude of this section and a gas generator which feeds a nozzle for providing a transverse throat force and the other section has a stabilizing tail unit formed by a set of fins able to be opened out.
Patent JP-H0881932-A (JP)
Title: Breakwater
Inventor: TANAKA AKIO
IPC: E02B3/06
Filed: 1994-09-09
Abstract: PURPOSE: To prevent deterioration of calmness in a water area inside a bay and to prevent water from coming into ships moored in the water area inside the bay while keeping functions of wave dissipation and permeance even in the case where high waves surge from a water area outside the bay. CONSTITUTION: A plurality of permeance holes 1 are provided at heights corresponding to the range of tide in a direction (a) wherein waves are coming in, and a low reflection impermeable part 21 that is impermeable and dampens waves 5 incoming from a water area 7 outside a bay for decreasing reflection of waves 5 is formed to a part upper than the permeance holes 1. The low reflection impermeable part 21 is built, extending upward from a base 22, and composed of a bank 23 for preventing permeation of waves 5 and a plurality of wave dissipation blocks 24. Even in the case where high waves 5a are coming in, the high waves 5a are dissipated by the wave dissipation blocks 24 and prevented by the bank 23 from coming into a water area 6 inside the bay.
Patent JP-2001006795-A (JP)
Title: Mechanism of rotating plug and plug socket 360 degrees
Inventor: MIYAMOTO MASATOSHI
IPC: H01R35/04
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To rotate a terminal 360 degrees with the terminal inserted in a plug socket, by combining an electric circuit connected by linking tow pinching plates, which pinches the outside and the inside rod of a shaft divided into the inside and the outside by an insulating material, to a jack, a plug, a terminal or the like and a turntable to rotate the plug and the plug socket. SOLUTION: On a convex turntable to rotate a plug 4, a shaft 8 having a current carrying part divided into its inside and outside by an insulating material 10 and also serving as a support for the convex turntable is provided, and a rod 9 on the inside of the shaft 8 and its outside are pinched between two pinching plates 6 coming out of a circuit connecting rod 7 on its both sides so that the shaft can rotate. The circuit connecting rod 7 is linked to the shaft 8, and the rod 9 on the inside of the shaft 8 and its outside are pinched respectively by two pinching plates 6 linked to a jack 11 to pinch a plug. The shaft of a mechanism to rotate each of the three inserted plugs is linked to another shaft by the circuit connecting rod 7. Since a socket can be turned by rotating it by 360 degrees, convenience is increased.
Patent JP-H1143403-A (JP)
Title: Production of agrochemical granule and agrochemical granule
Inventor: KONDO KATSUYOSHI
IPC: A01N25/30
Filed: 1997-07-26
Abstract: PROBLEM TO BE SOLVED: To improve productivity, yield and pharmacodynamic effects of agrochemical granules by preparing empty ball through a process for carrying out extrusion molding of water-containing composition containing a specific carrier, a specific surfactant and water in a prescribed ratio. SOLUTION: A water-containing composition containing (A) 100 pts.wt. carrier which is calcium carbonate powder having 1,000-30,000 cm<2> /g specific surface area, 0.7-20 μm average particle diameter and <=0.2 wt.% water content, (B) 0.15 pts.wt. one or two or more surfactants selected from organic phosphates represented by the formula [R is a 1-18C hydrocarbon group; Y is a residue obtained by eliminating hydroxyl group from a polyoxyalkylene diol having 1-100 recurring numbers of oxyalkylene unit; M is H or a monovalent base; (m) and (n) are each 1 or 2 and (m+n)=3] and (C) 3-14 pts.wt. water is prepared and the hollow ball is prepared through a process for carrying out extrusion molding of the resultant water-containing composition and the agrochemical active component is impregnated into the hollow ball.
Patent JP-S6372292-A (JP)
Title: Line/packet integration and exchange system
Inventor: SAKURAI YOSHITO
IPC: H04L12/911
Filed: 1986-09-16
Abstract: PURPOSE:To enhance profitability as a switchboard by switching a line exchange signal and a packet exchange signal in a time slot of the same format. CONSTITUTION:A central exchange module consists of time switches 201, 211, packet buffers 202, 212, bus circuits 204, 214, a channel match logic 205, a spatial switch 206, and time switches 203, 213. When a time slot including a header and a signal written with a destination peripheral exchange module number and the distinguishment between line exchange and packet exchange reaches the central exchange module, a line exchange signal is given to the time switch 201 and the packet exchange signal is given to the packet buffer 202. The contents of the packet buffer 202 are divided by destinations and the arrived time slot is subjected to buffering. The same destination of each buffer is multiplexed by the bus circuits 204, 210 and placed on an idle time slot through a transmission line.
Patent JP-H1024125-A (JP)
Title: Golf potter
Inventor: NAGANO SHIRO
IPC: A63B53/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To accurately correct the direction of hitting a golf ball by providing a reflective mirror with a definite angle to a club head and providing a vertical direction indicating part by which one can visually confirm that the position of eyes of a player is positioned at a definite position in the vertical direction of the club head on the top face of the club head. SOLUTION: A vertical direction indicating part 4 and a reflective mirror 5 are provided on a golf putter and the reflective mirror 5 is provided in such a way that it is provided by approximately 45 degree to a ball hitting face 3 and with a width being on parallel lines (a) in the vertical direction to a line connecting sweet spots intersecting at right angles to the ball hitting face 3 and being symmetric left and right. The vertical direction indicating part 4 is formed by a through-hole and the central line in the vertical direction of the vertical direction indicating part 4 is provided in parallel to the ball hitting face of a club head and on a line passing through a sweet spot being parallel to the ball hitting face. Therefore, if the position of eyes is adjusted so as to make the vertical direction indicating part to be seen as a circle when the ball hitting face is set at the position of the ball and the vertical direction indicating part is seen, the club head is positioned just below the eyes of a player and the ball hitting face can be set in the vertical direction.
Patent JP-H0265172-A (JP)
Title: Contact type image sensor
Inventor: MURAKAMI AKISHIGE
IPC: H01L27/14
Filed: 1988-08-30
Abstract: PURPOSE:To obtain a higher S/N ratio by providing an outlet for bubbles to escape at the time of bonding a sheet glass with at least photodetector sections of a photoelectric conversion layer and an upper transparent electrode being individualized from each other thereby to allow no larger bubbles to remain at a recess on a light receiving window. CONSTITUTION:After depositing a metal thin film such as Cr, Mo, or Ti on a transparent substrate 1 of a glass plate, a lightshielding layer 2 having a light receiving window 11 is formed. A transparent insulating layer 1 made of, e.g., SiO2, is deposited on the layer T by a predetermined thickness, a metal thin film of Cr, Mo, or the like is deposited thereon, and a lower independent electrode 4' is formed. Then, an a-Si photoconductive layer 5' is arranged on the electrode 4'. A raw gas such as SiH4, SiF4 is used to form the a-Si film. Then, on this conversion layer 5' a transparent conductive film such as ITO or SiO2 is deposited by a predetermined thickness. An upper transparent film 6' is formed by individualizing the transparent conductive film on the photodetector section. A metal thin film of, e.g., Al is deposited in contact with the end part of the film 6' by a thickness of 1mum, individualized to form an upper lead electrode 7'. Accordingly, there will remain no large bubbles at the recess on the light receiving window 11.
Patent JP-H1161852-A (JP)
Title: Formation of stanchion fixing hole
Inventor: OKADA SHINICHI
IPC: E02D27/42
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To form a stanchion fixing hole having a high-strength inner peripheral wall at good work efficiency by pressing a small-diameter pile into the ground, extracting it to form a guide hole, pressing another large-diameter pile into the guide hole, and extracting it. SOLUTION: A pile 9 sharpened on one end side in the axial direction is pressed into the ground from its tip section 9a, then it is extracted to form a guide hole 20. Another pile 19 having the diameter larger than the diameter of the pile 9 at least at one portion is pressed into the guide hole 20, then it is extracted to form a stanchion fixing hole 21 on the ground. The work efficiency is rather improved as compared with the case that the large-diameter pile 21 is pressed in and extracted just once to form a stanchion fixing hole with the same diameter. When the stanchion fixing hole 21 with the relatively large inner diameter is formed, the work efficiency is not reduced, and the stanchion fixing hole 21 having a smooth and high-strength inner peripheral wall can be obtained.
Patent JP-S6370599-A (JP)
Inventor: TAKEMATA KOUICHI
IPC: B29C43/20
Filed: 1986-09-12
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-H1063118-A (JP)
Title: Image forming device
Inventor: ODAJIMA NAOKO
IPC: G03G15/16
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To make transfer material easy to be peeled from an image carrier and to prevent peelability from lowering with a simple constitution. SOLUTION: This device being an electrophotographic system has the image carrier 1 which is rotatably disposed and on which a toner image is formed and a transfer roll 5 rotatably arranged in a state where it abuts on the image carrier 1, and is constituted so that the toner image is transferred to transfer material P by carrying the transfer material P in space between the image carrier 1 and the roll 5. In such a case, the roll 5 is rotated by following the rotation of the image carrier 1, and a transfer roll stopping means 11 stopping the roll 5 is provided so as to stop the roll 5 when the leading edge of the transfer material P is carried in the space between the image carrier 1 and the roll 5.
Patent JP-S6368565-A (JP)
Inventor: BERUNTO GARENKANPU
IPC: C07D213/61
Filed: 1987-09-01
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-S6371598-A (JP)
Title: Fan
Inventor: TAKEDA MASAAKI
IPC: F04D27/00
Filed: 1986-09-12
Abstract: PURPOSE:To obtain a fan having high wind sending efficiency, by scanning a sensor within predetermined angle by means of a sensor scanning mechanism thereby detecting the direction and the distance to an object while simultaneously controlling a wind direction control section and a wind sending motor based on a signal detected through the sensor. CONSTITUTION:A distance measuring section 19 is contained in a support 6 of a fan while a sensor 20 is arranged in the center of a blade guide 18. The sensor 20 comprises an infrared ray emitting element 21, a light emitting focus lens 22, a position detecting element 24 and a light receiving focus lens 25, and a distance measuring section 19 detects the direction and the distance to an object 23 based on the detected signals. The distance control section 19 controls the rotation of a wind sending motor 2 and a swing motor 3 based on said detection results so as to control a fan such that the direction of the object or a person coincides with the center of the wind direction and proper air flow can be obtained.
Patent JP-H04137286-A (JP)
Title: Floating type magnetic head
Inventor: HIDAKA YOSHIHISA
IPC: G11B21/21
Filed: 1990-08-17
Abstract: PURPOSE:To suppress the sticking and deposition of dust on a head slider and to preclude a head crash by tapering the tip surface of the head slider at an acute angle to a guide surface and also tapering the lengthwise external surface of a guide rail at an acute angle to a floating surface. CONSTITUTION:The tip surface 13 of the head slider 10 is tapered at the acute angle to the guide surface 11A and the external surface of the guide rail 11 is tapered at the acute angle to the floating surface 11B. When a magnetic disk rotates to generate an air flow, the air flow is shunt in two upper and lower directions by the slanting tip surface 13 of the head slider 10 and the guide surface 11A of the guide rail 11; and one flow extends to above the slider 10 and the other runs between the floating surface 11B and magnetic disk to float the magnetic head with the current air pressure and is guided to the slanting external surface of the guide rail 11 to smoothly flow out upward. Consequently, the sticking and deposition of dust on the head slider 10 are suppressed and the head crush is precluded.
Patent JP-S6274676-A (JP)
Title: Printer
Inventor: MIYAUCHI TOSHIAKI
IPC: B41J25/308
Filed: 1985-09-30
Abstract: PURPOSE:To automatically adjust a gap between a printing head and a platen by energizing a slide member for supporting a printing head by a spring member in a platen direction, and energizing a sheet thickness detecting roller toward the platen. CONSTITUTION:The rotating operation of a cooperating member 16 rotatably supported at one end to the front end of a carrier 4 is performed in conjunction with the sliding operation of a slide member 5. A sheet thickness detecting roller 20 supported to the member 15 is pressed to the platen 2 of a spring 8. The variation g1 of a gap between the roller 20 and the platen 2 when the member 16 is rotated at an angle phi is equalized to the variation g2 of a gap between a printing head 7 and the platen 2. Accordingly, when a printing sheet 10 is interposed between the platen 2 and the roller 20, the member 5 is moved backward in the amount corresponding to the thickness of the printing sheet 10, and a gap between the sheet 10 and the head 7 is always held constant.
Patent JP-S5941434-A (JP)
Title: Material having fine crystal grain useful as stringer of airplane and its manufacture
Inventor: BABA YOSHIO
IPC: C22F1/053
Filed: 1982-12-13
Abstract: PURPOSE:To obtain the titled material having the size of crystal grains below 100mum useful as the stringer of an airplane, by cold-joggling an alloy prepd. by mixing the specified amounts of Zn, Mg, Cu, Ti and Zr in Al, and then solution-treating it. CONSTITUTION:The composition of the alloy is made as follows: by wt%, 5.1- 8.1 Zn, 1.8-3.4 Mg, 1.2-2.6 Cu, Ti<0.2, 0.05-0.25 Zn, and the balance Al and impurities. This alloy is homogenized, hot-rolled and then cold-rolled to predetermined thickness in a conventional manner. Thereafter, it is heated up to 320-500 deg.C at a heating speed of 11 deg.C/min in average and then softened. When a cooling speed during the softening is above 30 deg.C/hr, the alloy is reheated at 200-500 deg.C. When the reheating temp. is at 200-350 deg.C, the alloy is air-cooled or cooled at a speed below 30 deg.C/hr. When the reheating temp. is at 350-500 deg.C, the alloy is cooled at a speed below 30 deg.C/hr. The softened alloy is then cold- joggled with a different work ratio of 0-90%. Thereafter, solution treatment is performed.