baber/WOPTO huggingface dataset:
Patent JP-S63103285-A (JP)
Title: Device for detecting drum and photosensitive body of photosensitive body unit
Inventor: YAMAZAKI YOSHIO
IPC: G03G21/00
Filed: 1986-10-21
Abstract: PURPOSE:To accurately detect the presence or the absence of a photosensitive body unit and a photosensitive body with a simple constitution by setting the rotational direction of a take-up shaft to the direction opposite to the rotational direction of a scroll drum and using an encoder to detect the rotating state of a driving motor in case of driving them. CONSTITUTION:If the photosensitive body winding-up operation is performed without releasing the ratchet device of a supply shaft 28 in case of clockwise rotation of a driving shaft 45 when the photosensitive body is set, the photosensitive body is not wound up and a motor 48 is not rotated because a take-up shaft 29 is in the unrotatable state. Since a sleeve 42 cannot be rotated clockwise by a one-way clutch 43, locked scroll drum 21 is not driven though this driving is tried by the rotation of an input shaft 30. Since the driving shaft 45 is not rotated, the motor 48 is stopped, and this stop state is detected by an encoder 50, and it is confirmed that a photosensitive body unit 20 and the photosensitive body are mounted in a good state.
Patent JP-H0888404-A (JP)
Title: Plane light emitting type semiconductor light emitting device
Inventor: SUGAWARA HIDETO
IPC: H01S5/00
Filed: 1994-09-17
Abstract: PURPOSE: To provide a light emitting diode which makes possible improvement of luminous efficacy in a light emitting portion made of InGaAlP and improvement of luminance. CONSTITUTION: A light emitting diode has an n-GaAs substrate 11, an n-InGaAlP clad layer 12 formed on the substrate 11, a multilayer light emitting layer 13 formed on the clad layer 12, and a p-InGaAlP clad layer 15 formed on the multilayer light emitting layer 13, for leading out a light from the plane opposite to the substrate 11. In this light emitting diode, the multilayer light emitting layer 13 is caused to have a multiple quantum well structure in which a strain quantum well layer 13a having a tensile strain and a strain relaxation barrier layer 13b having a compression strain are stacked.
Patent JP-2001074900-A (JP)
Title: Radiation image conversion panel and its manufacture
Inventor: SUZUKI HIDEMIKI
IPC: G21K4/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a radiation image conversion panel that is excellent in a structural mottle by restraining the disarrangement of the bonded interfaces of laminated phosphor sheets. SOLUTION: In a radiation image conversion panel, back sides 12a and 13a, which are in contact with a temporary support used in the formation of phosphor sheets 12 and 13, of the two phosphor sheets 12 and 13 laminated on a support 11 are overlapped with each other of them through thermal compression. The space filling rate of phosphors contained in at least, the phosphor sheet 13 of the two phosphor sheets that is farther from the support 11 is set at 50 vol.% to 70 vol.% in a condition before thermal compression, or the elastic coefficient of the phosphor sheet 13 is set at 20 kgf/mm2 to 40 kgf/mm2 in a condition before thermal compression.
Patent JP-H0782752-A (JP)
Title: Installation of caission
Inventor: TANAKA MASAHIRO
IPC: E02D23/00
Filed: 1993-09-10
Abstract: PURPOSE:To enable an installation work even under severe oceanographic conditions. CONSTITUTION:A caisson 1 is mounted on a caisson launching barge 2, and the caisson 1 and the barge 2 are connected together through a buffer device 3 having damping function which is provided on the barge 2 to tow them to a caisson floating work spot. The barge 2 is caused to sink to allow the caisson 1 to float, while the rolling or pitching of the caisson l is being reduced by means of the device 3, to draw out the caisson 1 from the barge 2. And the caisson 1 is pulled into a caisson installation supporting platform 4 which has been moored or bottomed at a caisson installation spot and connected to a buffer device having damping function provided on the platform 4, and the caisson 1 is filled with water, lowered and set at a predetermined location by means of the buffer device.
Patent JP-2001073571-A (JP)
Title: Dwelling facing a plurality of roads
Inventor: KURUMAYA SHINJI
IPC: E04H1/02
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To move without exchanging footwear to a main street, an alley, a garage and a back garden through a main entrance dirt floor by providing a front main entrance and a rear main entrance on both the ends of the long main entrance dirt floor in a dwelling facing the main street and the alley. SOLUTION: In a two-storied building A facing the main street R1 and the alley R2 intersecting thereto at right angles, a fence 2 is provided by facing the alley R2, the front main entrance 1 is provided through a main entrance porch 1a, the rear main entrance 4 is provided on the contrary side of the front main entrance through a main entrance dirt floor 3, and communicates with the main street R1 through a slope 7. In addition, the garage P provided to face the main street R1 communicates with the rear main entrance 4 through an entrance 5, and the rear side is opened to communicate with the back garden 6. The main entrance dirt floor 3, a main entrance floor 8 and a staircase 9 to the second story are made to form an open ceiling reaching an inclined ceiling, and a daylighting window 3a is provided on the wall face.  Thereby one can move without exchanging footwear to the main street R1, the alley R2, the garage P and the back garden 6 through the main entrance dirt floor 3.
Patent JP-S60139490-A (JP)
Inventor: KOGURE MOTOO
IPC: B42D15/02
Filed: 1983-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001073846-A (JP)
Title: Fuel injection amount control device of internal- combustion engine
Inventor: MORITA KOJI
IPC: F02M47/02
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To suppress misfire or smoke generation by determining the correction factor for the fuel injection amount control value through grasping of the actual fuel injection amount while internal-combustion engine is in the regular operating condition as specified, and enhancing the air-fuel ratio controlling accuracy in the stratified combustion. SOLUTION: When the fuel pressure PR having attained the value PR0 during the fuel cut and stabilized decreases to PR1 during the minimum valve opening time injection Δt after the fuel cut, the fuel pressure drop ΔP (=PR0-PR1) is an amount accurately reflecting the actual fuel injection amount. The value ΔP/Δt will represent the total flow rate characteristic of the injector group, and a great ΔP/Δt signifies that the rate of injection is large. The factor for correcting the fuel injection amount controlling value is determined from ΔP/Δt.
Patent JP-H0585977-A (JP)
Title: Production of substituted phenol
Inventor: TSUKAHARA TORU
IPC: C07C39/11
Filed: 1991-09-27
Abstract: PURPOSE:To easily obtain in high yield the title compound useful as a stock monomer for various resins including polyphenylene ether by reaction between a substituted phenol and borane compound followed by oxidation. CONSTITUTION:A compound of formula I (Q<1>-Q<4> are each 1-20C alkyl, aromatic hydrocarbon, halogen, H or oxyhydrocarbon, at least one of them being 2-20C alkenyl) is hydroborated by a compound of formula II (Z<1> and Z<2> are each H, alkyl, aryl, oxyhydrocarbon or halogen) at -10 to 100 deg.C in a solvent such as THF in an inert gas atmosphere followed by oxidation using an oxidizing agent (e.g. hydrogen peroxide) under an alkaline condition (e.g. in the presence of NaOH), thus giving the objective compound, for example, 2-(3- hydroxypropyl)-6-methylphenol.
Patent JP-S60134159-A (JP)
Title: Solar heat hot water supplier
Inventor: ISHIZAKI HIROFUMI
IPC: F24H9/12
Filed: 1983-12-23
Abstract: PURPOSE:To make maintenance of a solar heat hot water supplier easier by setting a water supply control mechanism on the ground surface. CONSTITUTION:A solar heat collector 5 is attached to the upper part of a roof 4, and a hot water storage tank 6 in which hot water is naturally circulated through the heat collector 5 is attached to the upper part of the heat collector 5. A water supply control mechanism 7 is set on the ground surface. A flowing water detector consists of a cistern container 8, a communication tube 16, and a water level detector 11, and the water supply controller consists of a pump 13, a pole tap 9, and an automatic stopper 10. A measure against a trouble can thus be easily taken by providing a water supply control mechanism 7 of a high trouble frequency in the lower part.
Patent JP-S63105965-A (JP)
Title: Charge-transfer super lattice film
Inventor: KURIHARA NORIKO
IPC: C23C14/12
Filed: 1986-10-22
Abstract: PURPOSE:To prevent the formation of alternate stack crystals, by subjecting respective components of an organic charge-transfer complex to plasma polymerization and by synthesizing a charge-transfer super lattice film of two-dimensional network so as to inhibit the Bayer transition of a complex. CONSTITUTION:A waveguide 1 of rectangular sectional form is provided with a plunger 2 and tab tuners 3 for impedance matching, and a quartz tube 4 is arranged in a part where microwave electric power is maximal in the waveguide 1, and then a substrate 5 is provided to the part where the waveguide 1 and the quartz tube 4 intersect each other. Tetracyanoquinodimethane (TCNQ) is put into a crucible 6 and tetrathiafulvalene (TTF) is put into a crucible 7, and then an operation of heating TTF to about 100 deg.C by means of a heater 9 and opening a valve 11 for about 2min and an operation of heating TCNQ to about 350 deg.C by means of a heater 8 and opening a valve 10 for about 5min are carried out alternately. In this way, the charge-transfer super lattice film which is strong and has large area and high electric conductivity can be synthesized.
Patent JP-H0589195-A (JP)
Title: Lsi design system
Inventor: SUGISHITA KYOSUKE
IPC: G06F17/50
Filed: 1991-09-27
Abstract: PURPOSE:To shorten simulation time. CONSTITUTION:Relating to the circuit which contains a macro and is designed by a circuit designing means 11, the first simulation means 12 by which simulation is performed as much as possible by using a dummy macro model described for some functions such as a bus interface function, etc., and the second simulation means 13 which then simulates using a full function model 4 based upon gate level's circuit description are provided.
Patent JP-2000076599-A (JP)
Title: Lane identification method, communication method between road and vehicle, vehicle safety system, vehicle safety device, lane identification system and on-vehicle mobile station
Inventor: SAWADA MANABU
IPC: H04B7/26
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To identify the traveling lane with sufficient accuracy when a vehicle travels on a road and to reduce the number of antennas. SOLUTION: In this lane identification method for identifying the traveling lane of the vehicle 8 by transmitting and receiving radio waves between on-road stations 2 and 5 disposed on the road 1 and a mobile station 9 loaded on the vehicle 8 moving inside the communication area of the on-road stations 2 and 5, by cyclically synchronizing and transmitting the different data signals of code sequences in the on-road stations 2 and 5 and receiving the respective radio waves transmitted from the on-road stations 2 and 5 in the mobile station 9, the data signals of the respective code sequences transmitted from the on-road stations 2 and 5 are acquired, the arrival time difference of the respective radio waves is measured based on the data signals of the code sequences,  then an arithmetic operation is performed based on the arrival time difference and the traveling lane of the vehicle 8 is identified.
Patent JP-H1176881-A (JP)
Title: Jet button for container
Inventor: SATO TATSUO
IPC: B65D83/36
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the response at the time of starting the jet of a container jet button and the sharp stoppage without dripping at the time of completing the jet and prevent the solidification and deformation of quality of a content after the completion of jet operation. SOLUTION: A jet button is provided with a valve member 17 biassed in the left direction by a spring 18 so as to block a jet opening 15a, and the jet opening 15a is opened by the jet operation of pushing down a cap 10 toward a button main body section 11 by the length (a) to move the valve member 17 in the right direction in resistance to the spring 18 (the state represented by the figure.). At that time, a content in a container is passed through a vertical hole passage 12 and a horizontal hole passage 14 of the button main body section 11 and jetted out of the jet opening 15a. When the jet operation is completed, the button main body section 11 is biassed upward and the valve member 17 is moved again in the left direction by the elastic force of the spring 18, and the jet opening 15a is blocked tight by the end 17a of the valve member.
Patent JP-H06105256-A (JP)
Title: Head or face mount type display device
Inventor: IMAI SATOSHI
IPC: H04N5/64
Filed: 1992-09-18
Abstract: PURPOSE:To provide the head mount type display device by which an external field image and an electron image are observed as a bright video image with less light quantity loss without effect of flair, etc., while being switched mutually. CONSTITUTION:The display device is provided with a picture display device 4, a half mirror 2 reflecting part of light and transmitting part of light from the picture display device 4, a concave mirror provided almost opposite to the picture display device 4 at the side of the transmission optical path of the half mirror 2 and an electronic shutter 6 provided to a side of a reflection optical path of the half mirror 2, and since no concave half mirror is used to a front side of the half mirror 2 different from a conventional display device, the electronic image and the external field image are brighter by it and no flair nor aberration takes place, an image easily observed is obtained. Furthermore, the electronic image or the external field image is selected by controlling the operation of the picture display device 4 and the electronic shutter 6 for the observation.
Patent JP-S63103371-A (JP)
Title: Document producing device
Inventor: MATSUDA CHIEKO
IPC: G06F17/21
Filed: 1986-10-21
Abstract: PURPOSE:To easily explain the retrieval and operations of commands by referring to the information on the commands stored in a manual means, a hierarchy table means and a keyboard table means. CONSTITUTION:A manual means 15 stores the operation explaining sentences for the commands supplied from an input means 11. A hierarchy table means 16 and a keyword table means 17 store the hierarchical structure information and the keyword information on the commands supplied from the means 11. A CPU 14 refers to the information on those commands stored in the means 15-17 to perform explanation for retrieval and operations of commands.
Patent JP-H0898448-A (JP)
Title: Method and structure for supporting motor shaft
Inventor: MITA MASAKI
IPC: F16C33/10
Filed: 1994-09-19
Abstract: PURPOSE: To support a centered motor shaft surely without injecting any resin material into a casing from the outside. CONSTITUTION: A spacer 15 made of a thermally softening thermosetting resin is interposed between the inner circumferential face of shaft sleeve part 3a formed on a yoke and the outer circumferential face of an oil retaining bearing 14. The spacer 15 is thermally softened and a motor shaft 5 is centered and then the spacer 15 is cooled thus supporting the motor shaft.
Patent JP-2001074344-A (JP)
Title: Heat conductive device
Inventor: YANATORI MICHIO
IPC: F24F5/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat conductive device for ice manufacture which is excellent in heat conductivity by restraining a dry face from occurring at the liquid film of a water flowing down on a heat conductive plate. SOLUTION: A heat conductive device 1 is equipped with a heat conductive plate 2 having a pipe 8 being meandering while reciprocating in horizontal direction and forming a wall by a plate 2 between the straight sections of a pipe running parallel with each other and its periphery, and a sprinkler 3 sprinkling water and letting it flow down the top end of the heat conductive plate 2. The heat conductive plate 2 is made of aluminum and is manufactured by roll bonding method, and its pipe is circular with one part of the circumferential face rising from the board face.  When cooling the liquid film 7 of water flowing down the heat conductive plate 2 by the refrigerant flown through the pipe 8, the liquid film 7 hits upon the pipe 8 and spreads sideways, so it counteracts the contracting force by the surface tension of the liquid film 7, thus preventing the dry face of the liquid film 7 from occurring.
Patent JP-S61129929-A (JP)
Title: Optical relay transmission system
Inventor: TOYAMA TAKAMICHI
IPC: H04B10/00
Filed: 1984-11-29
Abstract: PURPOSE:To prevent number of components from being increased even when both long wavelength transmission and short wavelength transmission are used properly by providing an optical releater converting an optical signal of a long wavelength into an optical signal with a short wavelength and transmitting an optical signal while the long wavelength transmission is changed into short wavelength transmission. CONSTITUTION:When it is desired to get information from a transmitter 12 for long wavelength, the transmission side is called from the reception side in advance by using another line and when an optical signal with a long wavelength is outputted from the transmitter 12, the optical signal is inputted to an optical repeater 50 via an optical switch 18. After the optical signal of long wavelength is converted once into an electric signal by the optical repeater 50, the result is amplified and the amplified electric signal is converted into an optical signal of short wavelength and transmitted. Thus, the optical signal of short wavelength is inputted to a receiver 40 for short wavelength via an optical switch 32. The optical signal of long wavelength is transmitted sequentially from a transmitter at a remote distance by the similar method and the optical signal of short wavelength is transmitted from the transmitter 30 at a short distance not through the optical repeater 50.
Patent JP-H0589775-A (JP)
Title: Exposuring method for fluorescent face of cathode-ray tube
Inventor: FUJIWARA KOTOJI
IPC: H01J9/227
Filed: 1991-09-30
Abstract: PURPOSE:To eliminate size dispersion of a black matrix caused by the alteration of sensitivity due to dispersion of the temperature of photo-resist, that is, a glass panel. CONSTITUTION:The surface temperature of a glass panel 32 before exposure is measured by a temperature sensor 1. Following it, the collecting coefficient is computed by a computation controlling apparatus 2 based on the temperature put in previously. Exposure is carried out with exposure time or light exposure on reference to the corrected value. As a result, investment in manufacturing process to make the temperature uniform is lessened.
Patent JP-2001070500-A (JP)
Title: Card
Inventor: SASANO MASAYA
IPC: A63F1/02
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide various card games which are not standard games by printing stereoscopic vision information for disabling stereoscopic vision of until combining prescribed cards on each of the cards and utilizing the stereoscopic vision information. SOLUTION: For a pair of these cards 1 and 3, one of the stereoscopic vision information 13 and 15 for forming a stereoscopic image by utilizing the parallax of left and right eyes is provided on one side face of each card. The stereoscopic vision information 13 and 15 does not become visually recognizable as prescribed information until arranging and stereoscopically viewing the pair of the cards 1 and 3. The respective pieces of the stereoscopic vision information provided on the respective cards the mixed with other image information and can not be recognized in the single state of the respective cards.
Patent JP-H0193565-A (JP)
Title: P-acylaminobenzoic acid ester derivative
Inventor: KOKUBU MASAHIRO
IPC: C07C233/54
Filed: 1987-10-05
Abstract: NEW MATERIAL:The compound of formula I (R<1> is lower alkyl). EXAMPLE:4-Carboxyethylcarbonylaminobenzoic acid 2-(diethylamino)ethyl ester. USE:A local anesthetic useful in the anesthetic treatment for operation, nerve block and pain clinic, etc. The anesthetic period is twice that of the conventional anesthetic. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II with succinic acid in an inert solvent (e.g. chloroform, dichloroethane, benzene or toluene). The succinic acid is preferably used as it is or in the form of acid anhydride or active ester. The compound of formula I has development and strength of anesthetic action comparable to those of procaine.
Patent JP-H03144092-A (JP)
Title: Liquid crystal window glass for shielding light
Inventor: EKO YOUICHI
IPC: E06B9/24
Filed: 1990-09-20
Abstract: PURPOSE:To facilitate regulation by a method wherein signals from switches for pattern assignment, regulation of an area ratio, and regulation of transparency are outputted to a clear electrode through a control part and a controller to produce various light shield patterns. CONSTITUTION:Beltform clear electrodes 5 and 5' are deposited on the surfaces, positioned facing each other, of two opposing glass base sheets 3 and 3' in a manner to cross each other at right angles. A space between the base sheets 3 and 3' is filled with liquid crystal 1 through a spacer 2 to form a matrix type liquid crystal cell. By means of signals from pattern assigning switches 11, 12, 13, and 14, a voltage is applied on clear electrodes 5 and 5', the liquid crystal cells of which cross each other at right angles, through a control part and a controller to produce an assigned light shield pattern. The light shield part of a pattern is regulated in a non-staged manner by means of an area ratio regulating switch 21. A dark state part is regulated in a non-staged manner to arbitrary transmittance by means of a transmittance regulating switch 17. This constitution facilitates regulation.
Patent JP-H08180346-A (JP)
Title: Head for videocassette recorder
Inventor: KIYOU HARUTORA
IPC: G11B5/008
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To allow one head to read information on a magnetic tape recorded at azimuth angles opposite to each other by making an azimuth angle of a magnetic gap provided on the head chip adjustable. SOLUTION: An actuator 22 moves vertically a hinge leg 21 connected to a head chip 32 under the control of a controller. An end of the head chip 32 connected to the actuator 22 is moved vertically as the leg 21 is moved vertically to tilt the chip 32 thereby changing the orientation of a magnetic gap 34 in the vertical direction. Thus, the azimuth angle of the magnetic gap is adjusted in matching with the azimuth angle of the succeeding track when a rotary drum is rotated at a speed twice the usual speed while the head rotating to the succeeding track is not in contact with the tape. Thus, a prescribed azimuth angle of the gap 34 is obtained by moving vertically the end o the chip 32 connected to the actuator 22 by a proper amount.