baber/WOPTO huggingface dataset:
Patent JP-H03191840-A (JP)
Title: Method and apparatus for measuring amount of gas consumption and method for measuring amount of gas generation
Inventor: TANAKA SHIGENOBU
IPC: G01L7/18
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to remove the effect of histeresis by once lowering the liquid surface by the application of external force when a needle comes into contact with the manometer liquid due to the change in pressure of gas in a reaction container, and forcibly separating the liquid from the needle. CONSTITUTION:Conductive liquid 5 is contained in a manometer 3. Two upper open ends of a pipe are sealed with a tight plug A having a conductive probe 4 and with a tight plug B having a conductor 9 which is extending into the conductive liquid 5. The respective upper parts are communicated to a reaction container 1 and a standard atmospheric chamber 2. Then, consumption of oxygen occurs in the container 1, and the pressure in the container 1 becomes lower than the standard atmospheric pressure. The conductive liquid 5 rises up to the side of the tight plug A, and the liquid surface comes into contact with the probe 4. Then a current flows through an amplifier unit 6, and a DC power supply 19 is actuated. Oxygen is formed by electrolysis in an electrolytic bottle 7. A flexible tube 12 is pushed with the rotation of an eccentric roller 8. The upper space on the side of the tight plug A is compressed by this amount, and the probe 1 is separated from the liquid surface. Since the probe is forcibly separated by the compression, the effect of hysteresis when the probe 4 is separated is removed.
Patent JP-H04202774-A (JP)
Title: Operation of vacuum deposition device
Inventor: TAKAHASHI YOSHIAKI
IPC: G11B5/85
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the deposition preparing time by automatically attaching or detaching a substrate to and from one substrate holder while a vaporization material is manually mounted. CONSTITUTION:A substrate holder truck is pulled out of a vacuum chamber, and a vaporization material is manually replenished in the vacuum deposition device. While the material is manually replenished, a vapor-deposited substrate is automatically detached from the first-shaft substrate holder among the n holders on the truck. After the material has been replenished, the substrates from the second shaft on are automatically detached while rotating the truck. The time taken to detach the first-shaft substrate is subtracted from the time required for the total process. The substrate can be mounted in the same way.
Patent JP-H09288207-A (JP)
Title: Forming method for color filter
Inventor: KUDO SHOICHI
IPC: G02F1/1335
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To form a color filter in a mosaic pattern by an electrodeposition method and to omit the need of a process to shift the edge position of stripe electrodes, by combining photolithographic processes and electrodeposition processes. SOLUTION: First, an electrode 1 such as ITO is formed by vapor deposition on a glass substrate to have an interdigital electrode with its upper part as a common part. Then a photoresist is applied all over the interdigital part of the electrode 1 to form a photosensitive coating film 2. A specified part of the coating film is peeled by specified photolithographic method to expose the electrode surface. On the surface of the electrode 1 exposed, a color filter of a first color is formed by electrodeposition coating method. Then the photosensitive coating film 2 in the region adjacent to the first color coating film thus formed is peeled according to a specified pattern by photolithography to expose the electrode. Then, a coating film of another color is formed on the exposed electrode surface by electrodeposition coating method.
Patent JP-H04201948-A (JP)
Title: Bobbin pressing device for automatic bobbin change machine
Inventor: INOUE YASUO
IPC: B65H67/04
Filed: 1990-11-30
Abstract: PURPOSE:To eliminate the fitting/inserting error of an empty bobbin by installing a second empty bobbin pressing device provided in line with the rear end of a first empty bobbin pressing device and formed of a plate spring member for pressing the upper end of the empty bobbin at a specified inclined push-in angle. CONSTITUTION:An endless belt 12 is positively rotated in the reverse direction to the travel direction of an automatic bobbin change machine, at equal speed to the travel speed of the automatic bobbin change machine or at slightly higher speed than the travel speed of the automatic bobbin change machine so as to maintain the empty bobbin pushed-in state where a relative engaged position between the upper end of an empty bobbin 1 and the empty bobbin pressing point of the endless belt 12 is substantially unchanged. As a result, even in case the empty bobbin 1 is fitted in the slightly brought-down state and the lower end part of the empty bobbin 1 is fitted by only about 40-50mm to the upper end of a spindle 4, pinching component force is not generated between the empty bobbin 1 and the spindle 4, so that the empty bobbin 1 is pushed in almost vertically under the action of push-in component force down to around the base end of the spindle 4. A plate spring member 13 then pushes the upper end of the empty bobbin 1 to push it in completely.
Patent JP-H11176033-A (JP)
Title: Recording/reproducing head device
Inventor: SAKATA YUJI
IPC: G11B9/14
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To suppress deformation of the tip of a head and to enhance the reliability of a head device by making the tip shape of the head linear in which the tip is brought into contact with or bringing it close to a recording medium recording information through a static capacitance change or a resistance change to relatively scan the recording medium. SOLUTION: The whole of the prismatic head 2 is made to be a conductive body, its tip ridgeline 4 is made to be a contact part to a recording medium, and the head 2 is fixed to a base 1 consisting of an insulation body so that the ridgeline 4 turns in the direction orthogonally intersecting with the scanning direction to the recording medium of the head 2. Wiring 3 is formed on the base 1 for electrically connecting the head 2 with the outside. Thus, the head 2 is made prismatic, and since the tip ridgeline 4 is made to the contact part for the recording medium, when the head 2 is used while being brought it into contact with the recording medium, since the head 2 is brought into line contact with the recording medium, the deformation in the tip of the head 2 is suppressed and the reliability of the device is enhanced.
Patent JP-H04206873-A (JP)
Title: Manufacture of cpu peripheral circuit
Inventor: DOI ATSUSHI
IPC: H01L27/04
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a CPU peripheral circuit to be used as a semiconductor product in a short period of time by a method wherein a semiconductor process for at least a plurality of cells is proceeded to a certain degree or is finished to prepare previously a stand-by circuit for semiconductor use and after that, a wiring is provided between the cells on the circuit for semiconductor use according to the need to complete the CPU peripheral circuit. CONSTITUTION:A plurality of I/O cells 1..., both megacells 2 and 2, a random logic cell 3 and multilayer interconnections 4 are arranged on a circuit for semiconductor use and a wiring is provided to proceed a semiconductor diffusion process to a certain degree or to end the process. After that, contacts 5 are provided on the circuit for semiconductor use for realizing a wiring between the arbitrary cells according to the need. For example, in the case an output end 6 of the megacell 2 on one side of the megacells 2 and 2 is connected with an input end 7 of the other megacell 2, two places of the contacts 5 are formed between the multilayer interconnections 4... and a purposed CPU peripheral circuit is realized.
Patent JP-H06164478-A (JP)
Title: Communication method in radio communication system executed between two stations of main station and mobile station
Inventor: KURASAWA KIYOYOSHI
IPC: H04W76/00
Filed: 1992-11-26
Abstract: PURPOSE:To prevent the head signal of a mobile station from being received erroneously during the time until gain becomes stable by an AGC function provided in a receiving circuit of a main station by transmitting a reference signal of an arbitrary shape which does not contain communication information for a prescribed time to the head of a signal transmitted from the mobile station. CONSTITUTION:The left side head part(pr) of a signal SS shows the head part of a signal transmitted from a mobile station, and a signal (pr) is a reference signal which is put in front of an information signal to be transmitted from the mobile station. Accordingly, gain of an AGC function provided in a receiving circuit of a main station in the timing for receiving the reference signal (pr) becomes maximum, and in accordance with a receiving level of the reference signal (pr), AGC functions. The AGC function is set to appropriate gain corresponding to the receiving level of the reference signal (pr) after the time (tn) which follows a time constant which the AGC function has. Accordingly, during the time (ts) when the signal transmitted from the mobile station is being continued, the gain of the receiving circuit of the main station is maintained roughly in the set gain, while corresponding to a fluctuation of a receiving signal.
Patent JP-H09151507-A (JP)
Title: Waterproof plastic pan
Inventor: OTA AKIRA
IPC: E03C1/20
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To easily drain water, by providing a steeper slope than the drainage inclination at the crossing part of the floor and the rising wall of a waterproof plastic pan in which a washing floor and a bathtub are integrally combined and eliminating recesses owing to sinks on molding. SOLUTION: An inclined face 24 with a larger inclined angle θthan the washing floor 12, is provided at the crossing part of the washing floor 12 having a drainage inclination toward the drainage 20 and the rising wall 22 to prevent partial recesses owing to sinks on molding and also prevent water from remaining in the crossing part, when the water on the washing floor 12 is drained along the arrow mark A. In this way, the draining performance of the waterproof pan 10 can be improved.
Patent JP-H03178458-A (JP)
Title: Thermal transfer recording, thermal transfer recorder and transfer material
Inventor: KOBASHI TADAO
IPC: B41J2/325
Filed: 1990-11-30
Abstract: PURPOSE:To enable a continuous tone image to be recorded on general image receiving paper by a method wherein a recording material layer is pressurized in contact with a recording medium via a liquid solvent material and besides, a recording material is selectively transferred to be recorded onto the recording material by performing selectively raising temperature write control of above-mentioned recording material. CONSTITUTION:A sheet state recording medium 20 is firstly brought in pressure contact with a surface of a platen 40, and is warmed by controlling to be liquified with a temperature controller 50 to a temperature higher than its melting point and so as not to generate fog transfer due to thermal fusion with a recording material 11 with a recording platen 40 via the recording medium 20 before reaching a pressure contact recording part 70a. Then, by selective raising temperature write control with a thermal head 30. The recording material 11 is thermally fused in liquid solvent material 12 according to its raised temperature, and this thermally fused recording material 11 is transferred to the recording medium 20 to obtain a transfer recorded image 80. At that time, by changing a heating quantity of the thermal head 30 according to an image signal, continuous tone recording can be performed.
Patent JP-H08166432-A (JP)
Title: Method for removing humming noise from sample oscillation type magnetization measuring apparatus
Inventor: YAMADA KOJI
IPC: G01R33/16
Filed: 1994-12-14
Abstract: PURPOSE: To remove humming noise by employing a phase locked oscillator oscillating at a frequency half that of a commercial power supply as an oscillation generating power supply for the shaker of a sample oscillation type magnetization measuring apparatus. CONSTITUTION: A transformer transforms an AC 100V commercial voltage into an AC 6V voltage which is then fed to a hysteresis comparator in order to produce a square wave. The square wave is passed through an output buffer to remove the round leading edge and trailing edge. It is then fed to a T flip- flop where the frequency is divided by 2. The square wave is then integrated twice to produce a one half AC voltage phase locked to the commercial AC voltage. The AC voltage is amplified and employed as an oscillation power supply for a shaker.
Patent JP-H07198939-A (JP)
Title: Production of polarizing film
Inventor: NAGAO MASAHIRO
IPC: G02B5/30
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a polarizing plate having excellent optical characteristics, high durability and improved resistance against moisture and heat by including several steps to incorporate a specified amt. of boron atoms into the film so that in each step, the film is dipped in a treating liquid having different concn. of boron compd. CONSTITUTION:This method includes two or more steps of incorporating 4.5-7.0wt.% boron atoms to the total amt. of polyvinylalcohol (PVA) polymer film. In each step, the film is dipped in a treating liquid having different concn. of boron compd. Namely, during the polarizing film is subjected to adsorption treatment with a dichroic material or to orienting treatment by stretching, the film is dipped in a soln. of a boron compd. to incorporate the boron compd. into the film. The film is dipped in two or more kinds of treating liquids having different concn. of boron compd. The concn. of the treating liquid is preferably 0.01-3wt.% boron atoms concn. For example, the film is subjected to stretching and orienting treatment in an aq. soln. containing 3.5 wt.% boric acid and then dipped in a 5.0wt.% boric acid aq. soln.
Patent JP-H04296643-A (JP)
Title: Method and apparatus for detecting external defect of layer and/or sleeve comprising elastic material
Inventor: FUEDERIKO MANKOSU
IPC: G01B11/30
Filed: 1991-12-20
Abstract: PURPOSE: To inspect a sleeve made of an elastic material objectively and reliably. CONSTITUTION: A sleeve 2 made of an elastic material is fixed operably to supporting rollers 5, 6 for operating the sleeve itself rotationally. One or more TV camera 15 picks up the surface image 2a of the sleeve 2 irradiated with light at a low angle. The external view of the sleeve 2 is recorded in the form of an image divided into a plurality of pixels arranged regularly. The brightness of individual pixel is recorded and an emphasizing process is performed for a pixels where variation in reflected light from the surface 2a of the sleeve itself is detected. Based on the position occupied by the emphasized pixels, it is allowed to return back to the position of an outer surface defect along extension of the sleeve 2.
Patent JP-H09179430-A (JP)
Title: Fixing roller
Inventor: KATO KOICHI
IPC: F16C13/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To eliminate an offset phenomenon and a twining phenomenon to a thermal roll occurring in fixing and attain energy saving fixing, high durabil ity, and high-speed heat build-up. SOLUTION: A fluorine polymer composed of fluorine F and carbon C at the ratio F/C of 1.8-2.3 is applied on the surface of a cylindrical aluminum mandrel 2, a surface coat layer 3 having the film thickness of 10μm or below is formed to obtain a durable peeling property, and toner can be fixed with low energy. A combustion gas feed pipe 4 opened with fuel injection nozzles 4a is provided in the mandrel 2 to heat the mandrel 2 with the flames of the combustion gas, and the mandrel 2 is heated at a high speed.
Patent JP-2000163358-A (JP)
Title: Usb connection determining method
Inventor: TATEYAMA HISAO
IPC: G06F13/14
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To determine a connection destination even when identical universal serial bus(USB) devices are connected to a USB host at the same time by connecting a signal for making the USB host recognize a USB device a previously set time later. SOLUTION: When a control circuit 3 is supplied with electric power, an output signal 5 is set to high impedance and the value of an input signal 8 is read. Input data 8 can be set by a switch 7 and the count value of a timer 4 is set according to the set input data. The timer 4 is made to start counting when VBUS of a USB connector 2 is supplied with electric power and the control circuit 3 outputs the voltage prescribed by the USB to an output signal 5 when the counting of the timer 4 ends. Then a pull-up resistance 1 which is connected to the D+ signal of the USB connector 2 is pulled up with the prescribed voltage of the USB and the USB host recognizes that the USB device is connected.
Patent JP-H07155465-A (JP)
Title: Video game operating unit
Inventor: SHIMAMURA MASATO
IPC: A63F13/24
Filed: 1993-12-03
Abstract: PURPOSE:To arrange left and right operation keys so that the left and the right are easily reversed. CONSTITUTION:In a video game operating unit which is connected through a cord 4 from a video game machine body and in which a single or plural prescribed operation keys 14 and 15 are arranged respectively left and right on an upper surface of a flat box-shaped case 11, connectors 12 and 13 to connect a connector 18 to the tip of the cord 4 are arranged respectively on front and rear side walls of the case 11, and a contour of the case 11 is formed in bilateral symmetry by including the front and rear connectors 12 and 13. An indication switching means is provided to switch respective former indications of the operation keys 14 and 15 to prescribed new indication when the connector 18 on the tip of the cord is switched and connected to the other connector 13 from one connector 12 of the case 11.
Patent JP-H08186936-A (JP)
Title: Power supply system
Inventor: YOKOYAMA TOKUICHI
IPC: H02P9/04
Filed: 1994-12-31
Abstract: PURPOSE: To utilize energy from the standpoint of both the user and supplier of the energy efficiently by combining three kinds of power sources, namely, using the commercial power supply system, solar power generation and a generator using fuel, and using the power sources. CONSTITUTION: If power load 11 <= the amount of the generated power in a solar power generator 1, a switch 13 is connected to a terminal 14 on the side of an inverter 3, and the operation of a generator using fuel (generator) 9 is stopped. The power generated in the solar generator 1 is converted into the AC power and supplied into a power load 11, and the dump power is made to reversely flow into a commercial power source 5. If power load > the amount of the generated power in the solar power generator 1, the switch 13 is connected to a terminal 16 on the side of the generator 9, and the generator 9 is operated. The power from the generator 9 is supplied into the power load 11, and all the power generated in the solar power generator 1 is made to reversely flow into the commercial power source 5.
Patent JP-H08183714-A (JP)
Title: Lip overcoat
Inventor: YOKOZUKA AKIHITO
IPC: A61K8/34
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a non-emulsified type tip overcoat capable of preventing rouge from sticking on e.g. a cup and excellent in the function to improve the color sustainability of rouge, comprising a metallic soap and/or acylated amino acid, a polyhydric alcohol and water. CONSTITUTION: This lip overcoat is obtained by incorporating water with a total of pref. 0.025-90 (esp. 1-70)wt.%, based on the whole lip overcoat, of a metallic soap of formula (RCOO)2 M (R is a 10-24C aliphatic hydrocarbon; M is a metal except Na, K, Rb, Cs and Fr) (e.g. zinc laurate) and/or an acylated amino acid (esp. pref. lauroyllysine) and a polyhydric alcohol (pref. glycerin). Formulation of a water-soluble polymer (e.g. gum arabi, xanthane gum, methyl cellulose) in the above active ingredients improves the usability of this lip overcoat. Being liquid, this lip overcoat is easy to apply, impairing no rouge texture.
Patent JP-H03198573-A (JP)
Title: Method and apparatus for reading picture
Inventor: YOKOTA MICHIYA
IPC: H04N1/10
Filed: 1989-12-27
Abstract: PURPOSE:To shut a received light from a part other than an original width at all times even when an original of a different original size is loaded by inputting a read start point of the original on an original platen and moving a mask able to be in crossing with a tilt with respect to the lengthwise direction of an image sensor to a position where its tilt side crosses a line at the read start point on a read line of the image sensor. CONSTITUTION:An original platen 1 is moved in a direction orthogonal to the lengthwise direction L (horizontal direction in figure) of a line image sensor with an original platen motor M1 being an original platen drive means and a mask 4 is moved in a direction (horizontal direction in figure) orthogonal to the lengthwise direction L of the line image sensor 2 by a mask motor M2 being a mask drive means. An output data of the line image sensor 2 is amplified, A/D-converted and stored in a storage means 8. The drive control of the original platen 1, the mask 4 and the output data control stored in the storage means 8 in the output data of the image sensor 2 are implemented by a main control circuit 9.
Patent JP-H09180152-A (JP)
Title: Metallic thin film type magnetic recording medium
Inventor: SATO TAKETOSHI
IPC: G11B5/66
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium liable to react with an optical sensor even when it has no back coating layer by forming a magnetic layer made of a metallic thin film on a nonmagnetic substrate and incorporating a coloring material made of an org. disperse dye into the substrate. SOLUTION: Surface protrusions are formed on a nonmagnetic substrate 1 by adding fine particles 6, a carbon protective film 3 is formed on a magnetic layer 2 formed on the substrate 1 and the top of the film 3 is coated with a lubricant 5. A phorone blue type org. disperse dye 7 is dispersed in the 2nd layer 20 of the substrate 1 on the running face side opposite to the magnetic layer 2 side to impart the coloring material to the substrate 1. The light transmittance of the resultant magnetic recording medium can be reduced.
Patent JP-H10176508-A (JP)
Title: Valve system for internal combustion engine
Inventor: KURATA NAOKI
IPC: F02M63/02
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To lower a load of a transmitting mechanism for transmitting the rotary force of a crank cam shaft to a cam shaft so as to prevent the lowering of useful lifetime. SOLUTION: An engine 11 is provided with an intake cam shaft 24, an exhaust cam shaft 25 and a crankshaft 17. A timing belt 33 is wrapped around cam pulleys 30, 31 of each cam shaft 24, 25 and a crank pulley 32 of the crankshaft 17. Each cam shaft 24, 25 drives for opening and closing an intake valve 21 and an exhaust valve 21 through valve cams 26, 27. The other end of the exhaust cam shaft 25 is provided with a pump cam 41 for driving a fuel injection pump 40. Phase of this pump cam 41 is set so that the fluctuation of torque to be generated in each cam shaft 24, 25 is offset by the driving reaction force to be generated in the exhaust cam shaft 25 at the time of driving the fuel injection pump 40.