baber/WOPTO huggingface dataset:
Patent JP-H08319869-A (JP)
Title: Deterioration judging/controlling device for air-fuel ratio sensor of internal combustion engine
Inventor: TOYODA KATSUHIKO
IPC: F02B77/08
Filed: 1995-05-29
Abstract: PURPOSE: To accurately judge deterioration of an air-fuel ratio sensor at all times irrespective of change in the exhaust gas composition by taking into consideration such factors as the period of signals fed from an air-fuel ratio sensor, the response time in rising, and response time in falling, and by adding the engine load to the consideration. CONSTITUTION: A judging device 68 for deterioration of an air-fuel ratio sensor of an internal combustion engine 2 has a control means 70 and judges deterioration of the first O2 sensor 88 as an air-fuel ratio sensor in the upstream exhaust passage 6 of a catalyst 28. That is, the control means 70 measures the period of the first signals given by the first O2 sensor 88 and the response times in rising and falling in case the specified conditions about deterioration of the O2 sensor 88 are met by the present situation, while an air flow meter 10 senses the air quantity as the engine load. The measurements are corrected with respective correction values, and the corrected values are averaged so that the mean for each case is determined. The deterioration comparative value of the first O2 sensor 88 is determined from the mean values.  Then the deterioration comparative value is compared with a failure judgement value which has been set previously, and judgement is passed about the deteriorated condition of the O2 sensor 88.
Patent JP-S6215976-A (JP)
Title: Character signal multiplex adaptor
Inventor: KATAYOSE EISHIN
IPC: H04N5/278
Filed: 1985-07-15
Abstract: PURPOSE:To confirm character information generated independently of a monitor receiver by sending a generated character signal to a video camera to monitor the signal at an electronic view finder of the video camera. CONSTITUTION:When a console panel 21 is operated and a character to be displayed is designated, a character pattern generating circuit 23 generates a desired character signal and inputs the signal to a terminal 65 of an adder circuit 28. Then the signal is fed to a base of a transistor 283 for character signal addition through a resistor 281 and a capacitor 282, extracted from an emitter and outputted to the video camera 1 from a terminal 61. The signal is added to the video signal outputted from an output terminal 11 in the video camera 1, the character information is superimposed on the electronic viewfinder from an input terminal 66 of the electronic viewfinder onto the video signal, then the character to be superimposed is confirmed without any monitor receiver.
Patent JP-H0823107-A (JP)
Title: Semiconductor device
Inventor: OTOGURO MASATAKA
IPC: H01L29/872
Filed: 1994-07-06
Abstract: PURPOSE:To provide a semiconductor device having an extremely small chip area by arranging all composite elements on one chip, extremely short and accurate connection between junctions by wiring, and hence extremely small irregularity of the composite elements. CONSTITUTION:Two Schottky barrier diodes are formed on one chip. An epitaxial layer composed of a high-density layer 2 and a low-density layer 3, and an oxide film 4 made of SiO2 are stacked on a semiinsulating Sub layer 1. Two ohmic electrodes 6, 7 and two junctions 8, 9 are formed by Al wiring 5. The ohmic electrodes 6, 7 and the junctions 8, 9 are isolated respectively by an isolation layer 10. The two Schottky barrier diodes are arranged on a semiconductor chip 11.
Patent JP-H0789729-A (JP)
Title: Cobalt-containing iron oxide pigment, its production and magnetic recording medium containing the same
Inventor: BERUNTO URURITSUHI KUURAA
IPC: C09C1/24
Filed: 1994-06-13
Abstract: PURPOSE:To produce a cobalt-containing iron oxide pigment which is improved in a magnetic characteristic with lower cobalt content and having high coercive force. CONSTITUTION:In the cobalt-containing iron oxide pigment consisting of a cobalt containing iron oxide core part and the cobalt-containing iron oxide surface part containing the higher concn. cobalt than the core part, the average concn. of the cobalt dispersed within the range of 50wt.% of the innermost side of above core part is 0.1-1.0wt.% expressed in terms of cobalt per iron oxide incorporated within the range of 50wt.% of the innermost side of the core part, and the Fe<2+> content in the core part is 16-22wt.% per iron oxide incorporated in the core part, and the cobalt concn. in the surface part within the range of 10wt.% of the outmost side of the pigment is at least 5 times in average of the cobalt concn. within the range of 50wt.% of the innermost of the core part.
Patent JP-S5854578-A (JP)
Inventor: MATSUDA SHIYUUICHI
IPC: H05B3/48
Filed: 1981-09-29
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-S6216925-A (JP)
Title: Enclosed transport device for coal
Inventor: TAKASE MASANORI
IPC: B65G53/30
Filed: 1985-07-15
Abstract: PURPOSE:To reduce a rate of operation control expenses and make combustion efficiency improvable as well as to prevent environmental pollution from occurring, by installing a pneumatic conveying device between each machinery in both coal mining and consumer districts and conveying the coal with a container in an enclosed state. CONSTITUTION:The coal 2 mined and washed at a coal colliery 1 is fed to a crusher 4 by a belt conveyor 3, crushed into such grain size as being capable of pneumatic conveyance and dried by a dryer 5, then heat treatment takes place. Next, it is fed to a storage tank by compressed air by way of a cooler 6, and loaded into a container 10. At a power station where the container 10 is taken in, the container 10 is hoisted by a lifting device 18, mounted on the specified position of a balancing hopper 19 on the ground and the lower part is opened wide, discharging the coal. The discharged coal is moved toward a pneumatic pipe 21 by an underground screw conveyor 20 from the hopper 19, and fed to a separator 22 by the compressed air, separating from gas, then fed to a boiler by way of a storage tank 23.
Patent JP-S6046536-A (JP)
Title: Film mounting device
Inventor: SAITOU NORIO
IPC: G03B21/64
Filed: 1983-08-24
Abstract: PURPOSE:To perform mounting operation efficiently by providing a mount frame stock mechanism under a mount conveyance path and pressing it up from below, and loading a film on the mount frame at the uppermost part and automating the operation. CONSTITUTION:The 1st group I consists of a film feeding-out mechanism A which feeds the film, frame by frame, by a set developed film detecting means and a film cassette mechanism B. The 2nd group II consists of the stock mechanism C for stacking and stocking the mount frame 1 consisting of a main and a sub plate under the mount conveyance path, mechanism D which sends out the stocked mount, and mechanism E which folds the sent mount into two until it enters a press-contacting state and sends it out.
Patent JP-H05322483-A (JP)
Title: Cooling tower
Inventor: HAYASHI YOSHIKATSU
IPC: F28C1/00
Filed: 1992-05-20
Abstract: PURPOSE:To facilitate maintenance and to reduce the size and the cost of a cooling tower by providing a water turbine which receives water to be cooled and to be injected from a nozzle by an impeller and agitating blades for agitating the water to be cooled to receive the air from the exterior of a body on a rotary shaft. CONSTITUTION:In order to rotate a water turbine 22 by utilizing a collision force of water to be cooled and to be injected from a nozzle 20 provided in the uppermost room in a cooling tower body 4 to an impeller 23, agitating blades 24a, 24b provided except the uppermost room cooperated with the turbine 22 are integrally rotated with the turbine 22, and the water to be cooled is forcibly agitated to be sprayed. Further, since the blades 24a, 24b have means for receiving the air by rotation, it takes in the air from the outside of the body 4, and the water to be cooled in a spray state is brought into contact with the air. Thus, the turbine 22 is rotated by utilizing injecting energy of the water to be cooled from the nozzle 20, the blades 24a, 24b are simultaneously rotated to be sprayed, into contact with the introduced air to be cooled with evaporation heat of the water to be cooled.
Patent JP-S6214821-A (JP)
Inventor: KOBAYASHI HIDEAKI
IPC: A47J31/24
Filed: 1985-07-12
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-H112320-A (JP)
Title: Clutch control device for vehicle
Inventor: SEKIYA SHIGENOBU
IPC: F16H61/14
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To perform proper turning by obtaining a direct acceleration/ deceleration sense during turning of a vehicle. SOLUTION: Based on a handle steering angle δ, cross acceleration Yg, yaw rate YR, right/left wheel speed VR, VL, when a turn condition detection means M1 detects a vehicle during turning, in a connection force control means M2, a lock up clutch of a torque converter is forcedly connected, also in speed change inhibiting means M3, a speed change of a transmission is inhibited. In this way, acceleration responsiveness when an engine output is increased during turning and deceleration responsiveness when an engine brake is applied are improved, a direct operating sense is obtained, not only proper turning can be performed, but also an influence to vehicle behavior by a speed change can be avoided.
Patent JP-H095765-A (JP)
Title: Method for patterning transparent conductive film
Inventor: TAKAGI SATORU
IPC: H01L21/336
Filed: 1995-06-21
Abstract: PURPOSE: To reduce a cost and to improve productivity by bringing a mask consisting of rubber or resin having acid resistance and elasticity into tight contact with a transparent conductive film formed on a substrate and etching this film by using an acidic soln. CONSTITUTION: The mask 1 for patterning which consists of the rubber or resin having the acid resistance and elasticity and is worked to desired pattern shapes is brought into tight contact with the transparent conductive film 2 formed on the substrate 3. The substrate 3 is immersed into the acidic etching soln. 4 and the required parts of the transparent conductive film 2 are removed. The mask 1 is preferably bored with a small hole for attraction and the mask 1 and the transparent conductive film 2 are attracted and brought into tight contact with each other by maintaining the boundary between both in a reduced pressure state through this small hole.  The etching liquid is removed by washing with water, etc., after the end of the etching and thereafter, air is fed from the small hole for attraction disposed at the mask 1 to peel the mask 1, by which the patterns 5 of the transparent conductive film having the desired shape are formed on the substrate 3.
Patent JP-S6215230-A (JP)
Title: Production of synthetic resin laminated anti-fogging board
Inventor: WADA KENZO
IPC: B32B7/12
Filed: 1985-07-12
Abstract: PURPOSE:To produce a laminated board having improved strength, heat resistance, etc., and anti-fogging property only on any one surface thereof, by bonding a cellulosic synthetic resin double-sided anti-fogging film to a synthetic resin base board with am adhesive of a one-pack type moisture curing polyurethane based resin. CONSTITUTION:A cellulosic synthetic resin double-sided anti-fogging film or sheet adjusted to anti-fogging treatment is bonded to at least one surface of a synthetic resin base board to produce an anti-fogging board. Examples of the base board to be used include transparent or colored semitransparent sheets of cellulosic resin, polyester based resin and vinyl chloride based resin, etc. Examples of the anti-fogging film or sheet to be used include diacetylcellulose, triacetylcellulose, etc., treated with an alkali.
Patent JP-H11353652-A (JP)
Title: Information recording method, device therefor and record medium
Inventor: HAYASHI HIDEKI
IPC: G11B7/013
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain accurate reproduced data even when S/N is low by eliminating the interference among codes at the time of reproducing the recorded data recorded by a SCIPER(Single Carrier Independent Pit Edge Recording) system. SOLUTION: This information recording device R is provided with a digital filter 3, which predicts the interference among codes included in analog reproduced signals Seq reproduced by a reproducing process based on the reproducing characteristic in the recording process that records recorded data Srd onto an optical disk DK and the reproducing characteristic in the reproducing process that reproduces the data Srd from the disk DK and the data Srd and generates compensation data Sdd, a multivalue level discriminating circuit 4, a subtracting circuit 5, a subtracting circuit 7, which subtracts the data Sdd from a recording symbol Se corresponding to the data Srd and generates compensation recording symbol Sr, and a recording head 9 which forms pits while changing edge positions based on the symbol Sr and records the data Srd on the disk DK.
Patent JP-H114181-A (JP)
Title: Transmitting and receiving device
Inventor: TAUCHI NOBUTAKA
IPC: H04B1/40
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To improve the isolation characteristic between the transmitting and receiving circuits and also to attain miniaturization for a transmitting/receiving device which is used in a digital portable telephone set. SOLUTION: The frequency f(1) of 129.55 MHz that is oscillated by a local oscillation circuit 24 is given to a transmitting circuit 22 and a receiving circuit 23 of a transmitting/receiving device 21. Thus, the device 21 is available to both transmitting and receiving processes. In such a constitution, the oscillation frequency f(1) of the circuit 24 is relatively set lower than the oscillation frequency f(2) of 810.45 to 828.45 MHz and 795.45 to 810.45 MHz of a transmitting local oscillation circuit 25 and the oscillation frequency f(3) of 680.00 to 698.00 MHz and 740.00 to 755.00 MHz of a receiving local oscillation circuit 26 respectively.
Patent JP-S5945571-A (JP)
Title: Device for controlling data transfer
Inventor: KUBO NORIO
IPC: G06F5/16
Filed: 1982-09-06
Abstract: PURPOSE:To transfer data in an on-line without stopping a high-speed magnetic tape recording device, by instaling two data buffers to the control circuit of the recording device and alternately using them. CONSTITUTION:Upon receiving a data transfer instruction, a peripheral control device starts a disk controller 6 and stores prescribed data from a disk device 5 to a data buffer 9 through a bus 4. When the buffer 9 is filled with data, a streamer controller 8 starts a streamer device 7 (high-speed magnetic tape recording device) and informs the device 3 that a buffer 10 can be used. The device 3 again starts the disk controller 6 and fills the buffer 10 with prescribed data in the disk device 5. On the other hand, when all contents of the buffer 9 are stored in the device 7, the controller 8 starts the device 7 and informs the device 3 that the buffer 9 can be used. By repeating such operations, the content of the disk device 5 is transferred to the streamer device 7. Therefore, data transfer can be performed without stopping the streamer device 7.
Patent JP-H08323760-A (JP)
Title: Bladderless tire vulcanizer
Inventor: SARUMARU SHIYOUGO
IPC: B29C35/04
Filed: 1995-05-29
Abstract: PURPOSE: To increase the degree of freedoms of a raw material flow of a bead periphery and to mold the bead part in a shape as required by retaining the inner surface of the bead periphery in a range from the end face of a bead retainer of the bead periphery to a bead core. CONSTITUTION: When a green tire 5 is grasped by upper and lower central mechanisms, low-pressure vulcanizing medium is supplied from a supply tube into the tire 5. Then, upper and lower bead retainers 13 and 15 so retain within a range from the end face 20B of bead peripheries 6B, 7B of upper and lower beads 6 and 7 as not to disturb the flows of the beam peripheries 6B and 7B of the upper and lower beams 6 and 7. Thus, as shown in Fig. (b), the raw materials from the upper and lower sidewalls 5A, 5B of the tire 5 to the bead peripheries 6B, 7B of the upper and lower beads 6 and 7 freely flow from the curved surfaces 19 of the retainers 13 and 15 to the upper and lower retainers 13 and 15 without disturbance.
Patent JP-S5278149-A (JP)
Title: Temperature controller of external air heat exchanger in heat pump
Inventor: INOUE WAHEI
IPC: F25B13/00
Filed: 1975-12-24
Abstract: PURPOSE: Simultaneously with preventing the efficiency drop of radiation owing to the frostbound condition, to prevent the heat loss and to display the heat pump function to the full even when it is in cold season. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000346100-A (JP)
Title: Torque limiter
Inventor: AWAJI TOSHIO
IPC: F16H61/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To improve the lubricating property of a friction plate without causing reduction in strength. SOLUTION: A friction plate 31 is a molded resin product, and 12 radial grooves 51, 53 and a ring groove 55 intersecting these radial grooves 51, 53 are formed on a friction surface 33. Lubricating oil flows into not only the radial grooves 51, 53, but also the ring groove 55 through the radial grooves 51, 53. Thus, even when the friction plate 31 and a pressing plate are relatively rotated at high speeds, the lubricating oil accumulated in the ring groove 55 does not easily scatter, and thus the lubrication between the friction surface 33 of the friction plate 31 and the pressing plate is always kept favorable.
Patent JP-H11319687-A (JP)
Title: Treating device and sampling device
Inventor: SAKAMOTO KAZUO
IPC: G01N1/10
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a treating device and a sampling device capable of efficiently cleaning a funnel used for sampling a treated liquid and constantly keeping the funnel clean. SOLUTION: A resist coating unit for supplying resist liquid from a resist liquid discharge nozzle N1 to a semiconductor wafer to carry out resist coating is provided with a sampling device 70 for introducing the resist liquid to a particle measuring device 80. The sampling device 70 is constituted of a funnel 71 for receiving the resist liquid or a solvent discharged from the resist liquid discharging nozzle N1 or a cleaning liquid discharging nozzle S1 and introducing the resist liquid or the cleaning liquid to the particle measuring device 80, and a tray 73 arranged around the funnel 71 without being in contact with the funnel 71, and receiving and introducing to a drain pipe 74 the resist liquid or the solvent overflowing the funnel 71.
Patent JP-H1088329-A (JP)
Title: Vapor deposition method and apparatus therefor
Inventor: FRANK LEE F
IPC: C23C14/24
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an improved vapor deposition method which substantially and uniformly deposits an extremely small amt. of evaporatable material on a base body and a vapor deposition apparatus therefor. SOLUTION: The supply of the evaporatable material having the thermal equil. and phase equil. with satd. steam existing at a first temp. is maintained in a first zone 12 and the vapor is withdrawn into a second zone 16 in the vapor deposition method of depositing the extremely small amt. of the evaporatable material on the base body. The temp. of the vapor in the second zone 16 is regulated to the second temp. higher than the first temp. and the vapor is sent to a third zone 18. The base body 20 having the third temp. lower than the first temp. is transferred through the third zone 18. While this transfer is executed, the vapor is partly condensed on the base body 20 to form a condensate. While the condensation is executed, the temp. of the base body 20 is substantially increased up to the first temp.
Patent JP-H0819549-A (JP)
Title: Medical forceps device
Inventor: FUJITA HIROSHI
IPC: A61B17/28
Filed: 1994-07-07
Abstract: PURPOSE:To obtain a medical forceps device by which an endoscopic forceps duct can be prevented from contamination. CONSTITUTION:This medical forceps device is provided with a holding part for holding tissue present in a body, a hood 41 for covering a material object held by the holding part, and a connecting part 45 which covers the holding part and the material object held by the holding part by means of the hood 41 when the held material object is taken out from the endoscopic forceps duct.
Patent JP-S5487474-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO NORIYUKI
IPC: H01L23/48
Filed: 1977-12-23
Abstract: PURPOSE: To enable a device to withstand a gread number of times of attaching into and detaching from a key hole with the deformation of a lead prevented, by providing an eternal lead terminal into a sealing resin body without protruding it out of the sealing resin body and by making one part of the lead surface exposed in contact with the key-hole contact of the electronic key.  
     CONSTITUTION: At the tip in the center of the frame of element mount lead 3 connected to the frame of the lead frame, mount 6 for mounting a semiconductor element is formed. Leads 1 to 5 connected at respective one-side terminals to the frame in parallel to lead 3 are elongated near mount part 6, with curved parts made partially, and made into contacts 1' to 5' while being protruded to the top surface or reverse surface of the frame. In addition, sealing-resin reinforcing metal part 7 is also formed facing to mount part 6. The frame is constituted in this way, an element is fixed to mount part 6, and electrodes are connected to respective leads; and then, only contacts 1' to 5' are exposed, resin sealing is done, and unneeded parts of the frame is removed by being cut off. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H103135-A (JP)
Title: Image reader
Inventor: OGURA NOBUHIKO
IPC: G01T1/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To enable an image reader to be used for a radiographic diagnostic system, an automatic radiographic system and the like, and to read an image with excellent sensitivity, by providing the reader with a first and a second laser exciting light sources emitting a laser light beam. SOLUTION: The first laser exciting light source 1 emits the laser light beam whose wavelength is 633nm or 635nm and the second laser exciting light source 3 emits the laser light beam whose wavelength is 470nm-480nm. Then, fluorescence emitted from a fluorescent dye included in a transfer supporting body 14 or stimulating light emitted from a stimulable phosphor layer formed on a stimulable phosphor sheet is made incident on a light guide 30 according to the irradiation of the laser light beam 4 and received by a photodetector 31 while being repeatedly totally reflected n the inside of the guide 30. The front part of the light receiving surface of the photodetector 31 is provided with a filter member 32.  Therefore, only the light which is detected can be photoelectrically detected by the photodetector 31 by selectively using respective filters according whether an image carrier is the stimulable phosphor sheet or not.