baber/WOPTO huggingface dataset:
Patent JP-S5770625-A (JP)
Title: Manufacture of sintered porous object and device therefor
Inventor: MORITA YOSHISHIGE
IPC: B29C43/00
Filed: 1980-10-21
Abstract: PURPOSE: To manufacture a porous object of high strength and uniform porosity with good reproducibility by applying a current to the sintered particle layer provided with electric conductivity and sintering it by heat energy.  
     CONSTITUTION: The electroconductive resin powder 2 incorporated with thermoplastic resin 100pts.wt. and electroconductive filler 5W30pts.wt. is filled in the heat resistant, electroinsulating cylindrical frame object 1, a pair of the opposing electrode plates 3, 4 are inserted into the both opening ends of the frame object 1 and contacted to the powder 2. The electrode plate 3 is fixed to the electrode fixing plate 5 and also the outside end face of the electrode plate 4 is contacted to the heat resistant, electroconductive rubber 6 and the right end face of the rubber is contacted to the contact plate 8 of the compression screw 7 sustained by the electroconductive bearing 9 fixed to the fixing plate 5. Then, after the powder 2 is compressed to the predetermined packing density by rotating the knob 10, a current is applied between the electrode plates 3, 4 and the powder 2 is sintered by generated heat energy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000340746-A (JP)
Title: Semiconductor device
Inventor: TSUJI NOBUAKI
IPC: H01L23/544
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device where a scribe line can be lessened in line width, and a chip can be lessened in size by a method, wherein the corner of the scribe line is used effectively for forming the device. SOLUTION: Bonding pads 3 are arranged outside an intra-chip circuit region 2 of a semiconductor integrated circuit substrate 1, and scribe lines 4 are provided outside the bonding pads 3 for separating chips. A corner section 4a of the scribe line 4 is formed wider than other parts, and a wafer testing circuit 5 and testing pads 6 are formed in the corners 4a.
Patent JP-H11341503-A (JP)
Title: Video camera
Inventor: MURAYAMA TAKASHI
IPC: H04N9/04
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To display an image of the video camera with high definition and to reduce the power consumption. SOLUTION: An image signal processing circuit 44 processes an image pickup signal obtained from a CCD image sensor 40. A display controller 48 writes image data equivalent to one screen in full color in a buffer memory 49. The image data in each color are read from the buffer memory 49 and a frame image in each color is displayed on a liquid crystal display panel 25 via an LCD driver 51. An R-LED28R, a G-LED28G, and a B-LED28B emitting a corresponding color light are lighted in color sequence synchronously with the display of the frame image. A lens unit projects the frame image in each color with magnification and forms it on an observation screen 18. An image in full color is observed on the observation screen 18 by an after-image effect.
Patent JP-H0441935-A (JP)
Title: Two-shaft gas turbine engine
Inventor: WATANABE ATSUSHI
IPC: F02C3/10
Filed: 1990-06-07
Abstract: PURPOSE:To improve acceleration responsiveness immediately after starting of a vehicle by providing an automatic transmission mechanism which can change reduction ratio corresponding to driving state of an engine between an output shaft of an output turbine and an input shaft of a transmission in a two-shaft gas turbine engine. CONSTITUTION:This two-shaft gas turbine engine mounted on a vehicle is provided with a front gear F/G to which a fuel pump, an oil pump, a starter motor and so on are connected, a compressor C, a heat exchanger HE, a combustor CC, a compressor turbine CT directly connected to the compressor C by a rotation shaft, a variable nozzle VN, and a gas turbine GT having a power turbine (output turbine) PT and a reduction gear R/G and so on, and an automatic transmission A/T is connected to the reduction gear R/G through a continuously variable transmission CVT. And a revolution speed is converted to the speed corresponding to a shift state by a torque converter T/C of the automatic transmission A/T provided with a lock-up clutch L/C and a transmission mechanism TM, an output of this automatic transmission A/T is transmitted to a wheel W through a differential gear D so as to drive the vehicle.
Patent JP-H0312777-A (JP)
Title: Automatic deposit device for traveler's check
Inventor: ISHIMOTO RYOICHI
IPC: G06Q40/02
Filed: 1989-06-09
Abstract: PURPOSE:To automatically cash the traveler's checks to various types of currency by securing the on-line connection between a CPU and an automatic deposit device consisting of a note discharging machine, a coin discharging machine, a traveler's check deposit machine, a magnetic card processor, and a receipt producing machine. CONSTITUTION:When a power supply is kept turned on, a program is loaded into a main storage of a control part 1 by a floppy disk drive 2 connected to the part 1. Then an automatic traveler's check deposit machine 7 is actuated. In its own account transfer mode, the currency unit and the amount of an inserted traveler's check are read together with a dollar amount, a yen conversion unit, and the type of cash. Then the dollar amount and the yen conversion amount are displayed on a CRT 3. The machine 7 starts to transfer the yen amount to the account of a customer in a CPU via a communication circuit when the customer pushes a confirmation key. In the same way, both the dollar and yen conversion amounts are displayed also when the check is cashed. Then the cash is discharged via a note discharging machine 5 and a coin discharging machine 6. Finally a receipt is produced by a magnetic card processing/receipt producing machine 8.
Patent JP-H09119043-A (JP)
Title: Method and apparatus for controlling weft and removing pneumatically fragment of weft when fragment of weft is removed in pneumatic nozzle type loom
Inventor: ADONAN WAAHOUTO
IPC: D03D51/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To improve the productivity and quality of a woven fabric by generating a gyrating suction air flow in a removing apparatus in a state controlled according to the characteristic properties of the yarn, thereby efficiently removing the yarn fragment in an air jet loom. SOLUTION: Fragments of weft 2b are pneumatically removed from a beating edge 3a of a woven fabric 3 by placing a removing apparatus 5 having a form of an injector nozzle provided with two or more inlet ports and connected with plural pressure tanks 14, 15 at the outlet of an opening 23 and generating a gyrating suction air flow in the removing apparatus in a state controlled according to the characteristic properties of the yarn.
Patent JP-S5671525-A (JP)
Title: Bending device
Inventor: KOYAMA KIYOSHI
IPC: B21D7/024
Filed: 1979-11-16
Abstract: PURPOSE: To bend easily and with high-performance by clamping the bar-like work by means of a roller having a groove on the outside circumference mounted freely rotatably to a frame and a chuck secured to this roller and so constituting these that the work is worked by turning of this roller.  
     CONSTITUTION: The device is constituted of a roller 4 which is mounted freely rotatably to a frame 2 and has a groove 4a on the outside circumference, a chuck 7 which is secured to the roller 4 and clamps the bar-like work 1, a retainer 6 which freely adjustably projects a claw 6b to the groove 6a to the groove on the side opposing to the roller 4, etc. The work 1 is inserted into said chuck 7, and is clamped by the chuck 7, thence said roller 4 is turned by external force, whereby the work is bent. In this way, the work may be worked cold, and may be clamped and fixed by adjusting the chuck depending upon the sizes of the work, thus working efficiency is improved, no skill is required and the products of the same quality are formed in a short time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000171795-A (JP)
Title: Light accumulating material type liquid crystal display device
Inventor: HAYASHI MIYUKI
IPC: G02F1/13357
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is visible in a dark place without consuming energy such as electricity in a monochromatic or colored liquid crystal display device, either in a reflective liquid crystal display device in dark surroundings or in a transmissive liquid crystal display device with an extinguished back light. SOLUTION: In a reflective monochromatic liquid crystal display device 2, an opaque light accumulating material 6 is provided on the rear side of a monochromatic liquid crystal part 5. In the case the surroundings are dark, the liquid crystal display is visible owing to the light emitted from the opaque light accumulating material 6 having received surrounding external light.
Patent JP-H08340473-A (JP)
Title: Image processing method for optical fiber
Inventor: KOJIMA HIDEKAZU
IPC: H04N5/225
Filed: 1995-06-14
Abstract: PURPOSE: To easily discriminate between a core and a clad in a processed transmission image of an optical fiber and display images clearly when plural transmission images are displayed together on one screen. CONSTITUTION: A transmission image 3 of the optical fiber lighted sideways is emphasized and reduced at right angles to the optical axis of the optical fiber and also reduced in the direction of the optical axis respectively, and plural reduced image 4 which are obtained through the processes and have different directions are displayed together on one screen.
Patent JP-H09329468-A (JP)
Title: Recording paper for recorder
Inventor: SUZUKI ZENJIRO
IPC: G01D15/34
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To enable correct reading of each scale even when scales of inputs are different from one another in a multi-point input recorder by printing not only one scale which corresponding to the most important input among the multi point inputs, but all the other scales on one recording paper sheet. SOLUTION: The recorder has, for example, 4 inputs and scales corresponding to the respective inputs are printed on a recording paper sheet 1. A scale 2 is logarithmic 2 decade scale corresponding to record 6 and a scale 3 is logarithmic 1 decade scale corresponding to record 7, a scale 4 is a 0 to 10 scale corresponding to a record 8, a scale 5 is a 0 to 8 scale corresponding to a record 9. Scales are continuously printed as one group along a moving direction of the recording paper sheet 1 each in a width allowed for idicating, with the same number as that of the inputs. Therefore, even in the case of plural scales, each scale can be correctly read. A constitution of a group may be a group in which constituents are arranged with a proper distance between adjacent two.
Patent JP-H072436-A (JP)
Title: Elevator controller
Inventor: ENDO KENJI
IPC: B66B3/00
Filed: 1993-06-18
Abstract: PURPOSE:To continuously perform proper control capable of flexibly coping with the case such as causing a rapid change of traffic demand by estimating the traffic demand, based on a data of the operation day and on trend information of the traffic demand on the day or the other day, reflected to operation control. CONSTITUTION:A traffic demand detecting means M3 for collecting traffic demand of an elevator is provided, and from the traffic demand thus collected, a plurality of sets of traffic demand data are stored in time series in a memory means M4. In a means M6 from this stored traffic demand data, a change of the traffic demand during past several minutes is analyzed, and by obtaining a change trend element of period, amplitude, tilt, etc., contained in the change, a trend of the traffic demand is obtained. Based on the obtained trend of the traffic demand, in a traffic demand estimating means M7, near furture traffic demand of the elevator is estimated, to create an estimated traffic demand data, and also controlling operation of the elevator by a group supervisory operation control means M1 based on this estimated traffic demand data.
Patent JP-S5697713-A (JP)
Title: Vaporizing liquid fuel combustor
Inventor: OGAWA HITOSHI
IPC: F23D11/08
Filed: 1980-10-22
Abstract: PURPOSE: To accomplish a quick elevation of temperature in a vaporizing chamber at the start of combustion while simplifying a control circuit by building up a heat generating body provided on the surrounding wall of the vaporizing chamber and a temperature detecting element in a vaporizing chamber with a negative temperature coefficient resistor.  
     CONSTITUTION: As soon as a main switch 21 is turned on to start, a blower 1, heat generating bodies 18, 19, 15 and 4 all made up of a negative temperature coefficient resistor and a temperature detecting element 5 made up of the negative temperature coefficient resistor. The heat generating body 4 and the temperature detecting element 5 serving as heat generating body heat a heating plate 3. As the inner wall temperature exceeds a given level, the resistance value of the temperature detecting element sharply rises to energize a relay 23 causing a relay contact 24 thereby energizing a motor 6, a liquid level controller 12 and an ignition heater 17. Therefore, a fuel sucked onto rotary body 8 is scattered around, vaporized with the heating plate 3 and burned with a burner 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05293827-A (JP)
Title: Separating method for foreign substance from plastic waste
Inventor: TERAMACHI MASAYOSHI
IPC: B29B17/00
Filed: 1992-04-22
Abstract: PURPOSE:To separate foreign substances from a plastic waste matter effectively by providing a screw transfer element on a filtrating strainer to thereby exhaust filtrated residuals and by providing the strainer close to the blade outer periphery of the transfer element in the case of liquefying plastic waste matters and separating foreign substances therefrom through filtration. CONSTITUTION:Waste plastics are liquefied through a solvent or heating and then filtrated by a strainer 3. Solid matters remained on the strainer 3 are discharged outward by means of a screw transfer element 2. At this time, the strainer 3 is made into a shape which can wrap the blade 5 of the transfer element 2 in a manner not causing interstices between the strainer 3 and the transfer element 2 and thus enabling the remainders to be exhausted therefrom completely. This method is particularly effective to styrene foam waste matters.
Patent JP-H0313789-A (JP)
Title: Fibrous heat-insulating block
Inventor: SHIMURA MASAYUKI
IPC: F27D1/00
Filed: 1989-06-09
Abstract: PURPOSE:To avoid exposure to the side face of an inorganic fibrous laminate of the side sections of a supporter by reducing the area of the base section of the supporter disposed onto the end faces or mutually adjacent end faces and side faces of the inorganic fibrous laminate formed by piling a plurality of inorganic fibrous sheets and inserting the side sections of the supporter into the disposing grooves of the inorganic fibrous laminate. CONSTITUTION:The side sections 14B of a supporter 14 are inserted into a plurality of disposing grooves 13A, 13B shaped onto one end face or one end face and one side face of an inorganic fibrous laminate 12. One part of one end face 12A or one part of one end face 12B and one part of one side face of the inorganic fibrous laminate 12 to which the disposing grooves 13A, 13B are formed are covered with the base section of the supporter 14. Projections 14c shaped to the free side of the side 14 section of the supporter 14 are penetrated to inorganic fibrous sheets 11 in order to support the inorganic fibrous sheets 11 of the inorganic fibrous laminate 12. Accordingly, exposure to the side face of the inorganic fibrous laminate 12 of the side sections 14B of the supporter 14 can be avoided.
Patent JP-S5851999-A (JP)
Title: Method of dehydrating sludge
Inventor: YOKOYAMA SHIYOU
IPC: C02F11/14
Filed: 1981-09-21
Abstract: PURPOSE:To accurately obtain dehydrated cake having a low water content with simplified operation, by adding a macromolecular flocculant to organic sludge formed from industrial waste water, etc., mechanically dehydrating the sludge, adding poly (iron sulfate) to the dehydrated cake, and then mechanically dehydrating the cake. CONSTITUTION:After a macromolecular flocculant such as an anion or cation type is added to organic sludge formed from night soil, sewage, industrial waste water, etc., the sludge is dehydrated by a mechanical dehydrator at the first stage. After poly (iron sulfate) as a dehydrating assistant is then added to the resulting dehydrated cake at a ratio of 1-10wt% as Fe by solid matter, the cake is dehydrated into further dehydrated cake by a mechanical dehydrator at the second stage. By the addition of said poly (iron sulfate), the dehydrated cake having rigid dense structure is obtained. A belt press, a pressing dehydrator or a centrifugal dehydrator may be used as the first-stage dehydrator, while a belt press, a screw press or the like may be used as the second-stage dehydrator.
Patent JP-H11343140-A (JP)
Title: Window glass for car
Inventor: TANABE SHINICHI
IPC: C03C4/10
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To improve the living property of passengers in a car by preparing a window glass in such a manner that the glass has high transmittance for visible rays, absorbs or reflects rays in an IR region of solar energy rays which give hot feeling to a human body and transmits rays in an IR region to give warm feeling to the human body. SOLUTION: This window glass for a car has >=70% transmittance for visible rays, <=10% transmittance for rays in an IR region of 900 to 1400 nm wavelength which gives hot feeling to a human body among the solar energy rays entering the glass because the glass absorbs or reflects the rays in this region. Moreover, in the solar energy rays entering through the glass, the glass has 10 to 70% transmittance for the rays in an IR region of 1500 to 2300 nm wavelength which gives comfortable warm feeling to the human body among the solar energy rays entering through the glass because the glass transmits the rays in this region.  These properties are obtd. in a laminated glass using a near infrared absorption type intermediate film, multilayered-coated glass having a wavelength selective transmitting film such as metal oxide on a glass surface, or a glass added with an absorbent for near infrared rays.
Patent JP-S6127428-A (JP)
Title: Air conditioner
Inventor: ASO SHINICHI
IPC: F24F1/00
Filed: 1984-07-16
Abstract: PURPOSE:To obtain adequate indoor temperature distributing condition by a method wherein an air duct is provided from the blow-off port of an indoor heat exchanger, connected to the box having plural blast ports, the box is provided with an open/close device which is arranged on the ceiling nearby at the central part of a room, then the air blast direction is changed-over by the open/ close device. CONSTITUTION:A box 3 is provided with a connecting port 21 for an air duct 4 and air blast ports 19, 20 of which opening ports are vertical to floor surface. The blast ports are respectively provided with control plates 22, 23 and control plate driving parts 24, 25 which drive the control plates by an electromagnetic force, an air pressure, an oil hydraulics and the like, the air blast ports are opened and closed by those means. A controller 5 controls the operation of an air conditioner, that is, provided with an ON/OFF switch of the air conditioner, a temperature setting switch, an air quantity setting switch, further, provided with a blast direction specifying change-over switch which controls the ON/OFF of the input for the control plate driving part. Thereby, the space requiring the air conditioning can be effectively air conditioned with keeping the comfortableness by a simple fitting working.
Patent JP-H1170170-A (JP)
Title: Sheath for stent feeding system and use method therefor
Inventor: BLEAM JEFFREY C
IPC: A61F2/82
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for arranging a stent in the vascular cavity in the body and the method of use. SOLUTION: This device and method are used for arranging the stent, which moves slidably on a catheter shaft 15 and has a substantially tubular sheath 28 shaped to accept the stent 12 in a flexible and expandable distal part 20 thereof, into the vascular cavity of the body. The sheath has the substantially tubular stent which exists in a feeding shape on part of the stent arrangement system having a dilation catheter 14 and the expandable distal part of the sheath. The sheath has a proximal part of such a shape that a user is able to advance the sheath on the catheter by manipulating the proximal end 15 of the sheath. The tubular stent of the radially expandable stent has the feeding shape and the arrangement shape.
Patent JP-H06338646-A (JP)
Title: Laser diode drive circuit
Inventor: YAMAGUCHI SHOHEI
IPC: H01S5/042
Filed: 1993-05-28
Abstract: PURPOSE:To prevent a laser diode drive circuit from being broken down when the laser drive circuit is highly integrated by a method wherein the generation of an excessive collector current in a transistor for drive fir limiting the bias current of a laser diode and the generation of an excessive base current, which is resulted from the generation of the excessive collector current, in the transistor are prevented. CONSTITUTION:A transistor Tr2 for control is connected by means of a Darlington connection to a base of a transistor Tr1 for drive for controlling the bias current of a laser diode LD, the collector current of the transistor Tr1 is detected as a voltage V2 and this voltage is compared with a reference voltage v2 in a comparator 5 for control. On the basis of this comparison result, a limiter circuit 6 limits an output voltage of an APC comparator 2, which performs an APC operation, reduces a base voltage of the transistor Tr2 and moreover, reduces a base voltage (an emitter voltage) of the transistor Tr1 to increase a collector-emitter voltage of the transistor Tr1, the base current to the collector current of the transistor Tr1 is reduced and the generation of an excessive base current at the time when a laser diode drive current is highly integrated is prevented.
Patent JP-S5574644-A (JP)
Title: Processing system for integrated amount
Inventor: KANEKO ISAO
IPC: G06F7/38
Filed: 1978-11-30
Abstract: PURPOSE: To enable to recoginize the incoming signal quickly, with the same degree of the output level as the average level of the input sample, immediately after the start of integration.  
     CONSTITUTION: The result of calculation of equation 1 is stored to the memory 11 in the time constant τ, and the result of integration before is stored in the memory 12. Taking the n-th input sample value as an and the output of the memory 12 and the operator 16 as S n-1 , K n ', the output of Sn for equation 4 is obtained at the operator 13. 14 is the operator which makes operation every integration, and at the n-th operation, the operation of equation 5 is made from the output K of 11 and the output K n-1  of the memory 15. Next, the operator 16 performs operation of equation (6) from the outputs K, K n , K n-1  of 11, 14, 15. For example, K=0.99, the output is as equation (7), and the output is about the same degree at the average level of the input sample immediately after the start of integration, the recognition is quickened and the effect of noise by itself can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio