baber/WOPTO huggingface dataset:
Patent JP-H1138422-A (JP)
Title: Liquid crystal display element and its production
Inventor: KIDO MASAMI
IPC: G02F1/1339
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element excellent in display grade and impact resistance by preventing an alignment controlling layer from being contaminated or damaged in a manufacturing process and improving strength of adhesion of a substrate. SOLUTION: After forming electrodes 2, an insulating layer 3 and the alignment controlling layer 4 of stripe shapes on the substrate 1, an inorganic coating film 5 made of an inorganic material is formed on the alignment controlling layer 4 and a region between the electrodes 2, 2 in the inorganic coating film 5 is exposed with UV rays in a stripe-shape. Then an adhesive layer containing spacer beads is formed on the inorganic coating film 5 and the adhesive together with unexposed parts of the inorganic coating film 5 is stripped by a solvent such as water to form spacing holders 6 made of the adhesive. Then, an electrode substrate 10 and an electrode substrate 20 are adhered by the spacing holders 6 containing the spacer beads. Consequently the electrode substrates 10, 20 are held at fixed intervals by the spacer beads and further are firmly adhered.
Patent JP-S6443676-A (JP)
Title: Open-close type film structure
Inventor: ENDO KATSUHIKO
IPC: E04B7/16
Filed: 1987-08-07
Abstract: PURPOSE: To form opening space at a center part by radially interlocking a plurality of units composed of a frame material and a member are material for forming a membrane structure, and by releasing interlock for rotating outward as needed. CONSTITUTION: A membrane material 3 is stretched in a frame formed of a pair of unit frame materials 4 and 4 and an interlock frame material 5 for interlocking the outer end part in an arc shape, and units U are demarcated. Then, in the plurality of units U..., each tip part is removably interlocked at a center position C, and unit frame materials 4... of the adjacent units U are removably overlapped for interlocking. Each of the units U... can be rotated in a radiation direction outward with intersections 6 and 6 between the unit frame materials 4 and 4 and the interlock frame materials 5 and 5 as centers. If needed, the mutual interlock of the units is released for rotating outward, and opening space 7 is formed at a center part.
Patent JP-2001028717-A (JP)
Title: Information display device, information receiver and their methods
Inventor: NAGASAKA MITSURU
IPC: H04N5/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To easily register desired key information with a simple configuration in an information display device. SOLUTION: A user extracts a display element extracted via an entry means 7 among index information displayed on a display means 8, the extracted display element is stored in a storage means as key information used in the case of retrieving the index information. Thus, the key information desired by the user can be registered by only having to operate the existing entry means 7 without separately providing an entry means and then the desired key information can easily be registered with a simple configuration.
Patent JP-2001019201-A (JP)
Title: Document feeder
Inventor: MISUMI TOMIYOSHI
IPC: H04N1/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent a read station from fouling while not carrying foreign matter such as duct adhered to the surface to be read of a document, an undried paint material and erasing liquid to a read station as they are by arranging a cleaning member fixingly in a document carry passage positioned upstreamside from a document read station and cleaning the surface of a passing document by the cleaning member. SOLUTION: In this document feeder provided with a document mounting stand 1, a paper feed roller 2 for feeding the documents one by one from the document bundle D loaded on the document mounting stand and sending out to the document carry passage 5 and a document reader 9 for reading the picture of the document fed through the document carry passage from the document mounting stand, a cleaning member 15 is arranged fixingly in the document carry passage positioned upstream from the document reader 9 so as to clean the surface of the passing document by the cleaning member.
Patent JP-2000050623-A (JP)
Title: Transient response network, method for inactivating synchronous commutator device, and power converter
Inventor: BRKOVIC MILIVOJE SLOBODAN
IPC: H02M3/155
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for improving the response of a power converter in a transient condition. SOLUTION: A method for inactivating a transient response network and a synchronous commutator device and a power converter utilizing this network and the method, for use in a power converter 300 involving a power switch 310 and a synchronous commutator device 320 which are connected between its input and output, are provided. In one embodiment, the transient response network involves a commutator controller 328 connected to the power switch and the synchronous commutator device. It is thus possible to detect the condition of the power switch and inactivate the synchronous commutator device, even if the power switch is non-conductive for at least a specific duration.
Patent JP-H0363658-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWASHIMA HIROSHI
IPC: G03G5/14
Filed: 1989-08-01
Abstract: PURPOSE:To eliminate accumulation of stress strains at the time of winding a sheet or belt type photosensitive body on a cyclindrical core material and to prevent damage to the characteristics of the photosensitive body due to cracks of a coating film by forming a backcoat layer specified in the surface roughness. CONSTITUTION:This photosensitive body is formed by coating the surface of a flexible support 1 with a photosensitive layer 2, and the reverse side is coated with the backcoat layer 5 containing fine particles 51, preferably, having an average particle diameter of 0.1 - 10 mum, dispersed into a binder resin 52, and having a surface roughness Rz of 0.1 - 10 mum. For example, this backcoat layer 5 is formed by coating the reverse side of a polyethylene terephthalate film with a coating fluid prepared by dispersing silicon oxide particles specified in the particle diameter into polycarbonate through an extrusion die.
Patent JP-H0530999-A (JP)
Title: Detection of chronic hepatitis b virus
Inventor: GOTO MASUO
IPC: G01N33/53
Filed: 1991-08-07
Abstract: PURPOSE:To sensitively detect point mutation of HBV by hybridizing, e.g. HBV-DNA in a sample with a probe labeled with a specified acridinium ester, decomposing insufficiently hybridized parts, etc., and subsequently measuring the amount of chemiluminescence. CONSTITUTION:A labeled probe labeled through a linker arm of formula I [X1 is S or amino; Y is formula II (R3 is lower alkyl, lower alkoxy, etc.; X2 is halogen, amino, etc.), etc.; R1 is 1-10C aliphatic hydrocarbon, etc.; R2 is one or more carbon atom having electron-attracting force; m is integer of 1-3; n is 1 or 2] with an acridinium ester of formula III [R5 is lower alkyl, aryl, etc.; R6 and R7 are H, NH2, OH, etc.; R8 is formula IV (p is 0-10), etc.] is hybridized with human chronic hepatitis B virus (HBV) DNA contained in a sample. Unhybridized probes and probes, although being hybridized, containing one or more mismatched bases in hybridization are subsequently decomposed. The amount of chemiluminescence is then measured, thus detecting the objective HBV-DNA.
Patent JP-S5987474-A (JP)
Title: Peeling pawl
Inventor: TAKAHASHI SADAO
IPC: G03G15/14
Filed: 1982-11-11
Abstract: PURPOSE:To improve peeling efficiency and durability without damaging the surface of a photosensitive body by constituting the point part of a pawl allowed to be connected/ disconnected to/from the surface of the photosensitive body by an elastic rubber-like material and forming the thickness thinner than that of the pawl body. CONSTITUTION:A supporting shaft 2 is arranged on the opposite side against the photosensitive body 3 about a contact point 4 contacting the point P of the point part 1a of the pawl with the photosensitive body 3 and located on the downstream side of the advancing direction of the photosensitive body 3 about the normal line 5 passing through the contact point. Consequently, the point P of the pawl advances in the leading direction. The supporting shaft 2 is fixed at its position by the weight balance between the body part 1b and the point part 1a so that the point P of the pawl is contacted with the surface of the photosensitive body 3 with about 0.2-1.2gf force. When transfer paper 6 adhered to the surface of the photosensitive 3 reaches the part where the pawl point P is contacted with the surface of the photosensitive 3 by the weight balance of the peeling pawl 1, the leading end of the transfer paper 6 is abutted to the pawl point P at first and bent as shown by the dotted line 6a and then springed by the stiffness of the transfer paper 6 itself and separated from the surface of the photosensitive body 3 as shown by the dotted line 6b.
Patent JP-2001017084-A (JP)
Title: Measurement of ph of cocoa ingredient-containing food and production of cocoa ingredient-containing food utilizing the same measurement of ph
Inventor: SHIBATA KATSUAKI
IPC: G01N21/359
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide both a method for measurement by which the pH of a cocoa ingredient-containing food can rapidly and accurately be measured and a method for producing the cocoa ingredient-containing food at an accurately regulated pH utilizing the same method. SOLUTION: A cocoa ingredient-containing food is irradiated with near infrared rays and the transmittance, absorption spectrum and/or diffusion reflection spectrum thereof or absorbances of the near infrared rays at one or more specific wavelengths are measured. The measured values are then substituted into a regression equation indicating the relationship between the spectra or absorbances and the pH of the sample precalculated by a multivariate analytical method to determine the pH. Furthermore, the pH of the cocoa ingredient- containing food is regulated on the basis of the resultant pH to thereby produce the cocoa ingredient-containing food.
Patent JP-H0248510-A (JP)
Title: Cosmetic pigment and cosmetic
Inventor: YAKO YOSHIHIKO
IPC: A61K8/29
Filed: 1988-08-09
Abstract: PURPOSE:To obtain a green cosmetic pigment, excellent in bleeding resistance and hardly causing a change in smell with time in blending thereof with a cosmetic by adsorbing a water-soluble salt of a chlorophyll derivative on specific powder, such as titanium oxide. CONSTITUTION:A green cosmetic pigment, obtained by adsorbing a water-soluble salt of a chlorophyll derivative, preferably sodium copper chlorophyllin and/or potassium copper chlorophyllin in an amount of normally 0.0001-10wt.% on one or more powders selected from titanium oxide, kaolin, zinc oxide, zirconium oxide and silk powder and excellent in bleeding resistance without deteriorating oils, bleeding to sweat, sebum, etc., in blending thereof with a cosmetic and causing a change in smell with time.
Patent JP-S6439918-A (JP)
Title: Lure box for hooking ayu (sweet fish) by using decoy
Inventor: FUJII TOSHITAKA
IPC: A01K63/02
Filed: 1987-08-07
Abstract: PURPOSE:To contrive to secure vigor of bait ayu in lure box, by equipping a main body of a lure box with a by-pass water channel having set a drainage hole at a little front side on the surface of the box. CONSTITUTION:A water intake part 2 from the forward direction is formed on a front wall part 6 of a main body 1 of a lure box for hooking an ayu by using a decoy. A partition plate 11 capable of passing water is set at the rear position of a storage part 10, a plate 12 is extended from the top part of the partition plate in the front direction and a by-pass water channel 3 is made between a rear wall part 7 and a top plate part 9. A drainage hole 4 is set at a little front side of the top plate part 9 and equipped with a cover 13 in a shape optionally with open rear part. Consequently a continuously new water flow is secured in the whole storage part 10 and even if the box is raised from the surface of the water and hung, lure ayu is retained in water without dropping water at the lower part from the drainage hole 4.
Patent JP-H0361847-A (JP)
Title: Alcohol concentration detector
Inventor: MATSUZAWA TAKASHI
IPC: G01N1/22
Filed: 1989-07-31
Abstract: PURPOSE:To transform a bubble stream into a laminar flow even if insoluble material is present and to make it possible to perform excellent direction by blowing air into a specimen containing alcohol through an inner tube, and sending the rising bubbles into a gas sensor through a required filter. CONSTITUTION:Air is blown into a specimen 30 containing alcohol through an inner tube 20 with an air blowing pump 21. The specimen 30 is surrounded with an outer tube 10. Bubbles containing alcohol rise up. Even if insoluble material is present in the sample, the bubble stream is transformed into a laminar flow through a coarse filter 43 without the effect of pulsation due to the rupture of the bubbles. The laminar flow reaches a sensor 40. The concentration of the alcohol can be detected excellently with the constitution using the filter.
Patent JP-H0517005-A (JP)
Title: Commodities sorting method
Inventor: MATSUO YOICHI
IPC: G06F19/00
Filed: 1991-07-12
Abstract: PURPOSE:To provide a commodities sorting method for improving the operation efficiency as the whole by substantially fixing the amount of work for collecting commodities in each picking zone in a picking system for intermittently carrying containers of every desination extending over a commodity picking zone, and throwing commodities picked in the picking zone into the containers to be collected. CONSTITUTION:The reference work amount is set container by container by the number of items of commodities to be collected. By comparing the preset number of items of collected commodities with the number of items of orders received of each shop, a container (a) is separately carried, containers (b)-(d) of plural shops are united in a body and carried, or even for one shop, plural containers e1-e3 are used and individually carried.
Patent JP-S5989471-A (JP)
Title: Floated on water surface solar-ray power generation apparatus
Inventor: KIKUI KEIZOU
IPC: F24J2/52
Filed: 1982-11-15
Abstract: PURPOSE:To overcome difficulty on strength due to the effect of a wind by locating the power generation apparatus utilizing solar rays on water surface. CONSTITUTION:A floating frame body 1 surrounding the available surface of water is floated on the surface of water. A large number of ropes 3 are stretched on the surface of water surrounded by the floating frame body 1. A large number of generation units consisting of buoyancy bodies on which solar-ray power generating elements 5 are placed are moored to the ropes 3. The elements 5 are electrically connected mutually by cables 11. Accordingly, generated power is transmitted over a power transmission tower 13 installed on the shore through the cables 11, cable holders 14 and a power transmission tower 12.
Patent JP-H0485506-A (JP)
Title: Position controller for photographic lens
Inventor: KOTANI NORIYASU
IPC: G02B7/08
Filed: 1990-07-30
Abstract: PURPOSE:To stop a photographic optical system at a fixed position at all times regardless of the elevation angle of the optical system by varying the stand-by time from the time when the optical system reaches a specific position to the time when driving begins to be stopped according to the elevation angle of the optical system. CONSTITUTION:An elevation angle detecting means 105 consists of mercury switches SW1 and SW2 and when a camera face horizontally, a facing-down state theta2 if the ON state of the SW1 is detected while both contacts are OFF or a facing-up state theta1 if the ON state of the SW2 is detected can be decided. Then the stand-by time T from when a position detecting means 103 detects the position specified by a specifying means 103 detects the position specified by a specifying means to when driving means 102 and 104 start the stopping operation for the photographic optical system is varied to a short time t1 in the state theta1, an intermediate time t2 between theta1 and theta2, and a long time t3 in the state theta2, so that a lens barrel can be stopped at the fixed position regardless of the elevation angle of the photographic optical system.
Patent JP-S5994665-A (JP)
Inventor: INOUE KAZUHARU
IPC: D05C17/00
Filed: 1982-11-12
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-S6091755-A (JP)
Title: Remote supervisory device
Inventor: SHIRAI KAZUHIKO
IPC: G08B25/08
Filed: 1983-10-26
Abstract: PURPOSE:To attain a maintenance system after rasing of alarm with high reliability by information automatically an emergent alarm to the housing of a maintainer when the maintainer is absent in a center device, in an emergent alarm system via a telephone line. CONSTITUTION:When a sensor 4 detects a fault, a terminal device 3 calls automatically the center device 1 via an exchange 2 so as to transmit the content of the fault. If the maintainer is absent at the center device 1, the housing 6 of the maintainer is called automatically according to the predetermined procedure after a prescribed time is elapsed after generation of alarm. When the center device 1 receives a reception confirming signal comprising a PB signal from the housing 6 of the maintainer responded thereto, the generation of alarm of the terminal device is informed to the housing 6 of the maintainer. If the housing 6 of the maintainer does not respond for a prescribed time, the next housing 7 of the maintainer is called automatically.
Patent JP-S6258105-A (JP)
Title: Rotary encoder
Inventor: INOUE KIYOSHI
IPC: G01D5/245
Filed: 1985-09-09
Abstract: PURPOSE:To bring the relative vibration between a rotary disk and a detection head to zero, by providing the rotary bar for supporting a detector and supporting the same by the rotary shaft of the rotary disk through a bearing. CONSTITUTION:A rotary disk 3 is fixed to the rotary shaft 2 of a motor 1 being a rotary driving source and magnetic graduations are provided on the circumference of said rotary disk 3. The detection head opposed thereto generates a pulse signal every when the graduations rotate and move to detect the pulse row signal corresponding to angle of rotation and the number of rotations and said signal is counted to detect the angle of rotation. Further, a rotational speed is detected by the number of the detection pulses per unit time of the detection head. A detector 4 is supported by a fixing bar 6 and the shaft 2 of the disk 3 is supported by said fixing bar 6 through a bearing 5. Because the vibration of the disk 3 propagates through the bar 6 to act on the detection head and synchronously vibrates the detection head, the relative vibration between the disk 3 and the detector 4 comes to zero. Therefore, the generation of the detection error due to the vibration of the disk 3 can be prevented, and a position and a speed can be always simultaneously detected with high accuracy.
Patent JP-H0621541-A (JP)
Title: Analog light transmitter
Inventor: KAMISAKA KATSUMI
IPC: H04B10/60
Filed: 1992-07-02
Abstract: PURPOSE:To correct nonlinearity of characteristics of semiconductor laser, by adjusting the amount of secondary distortion generated in an amplifier by using a power supply voltage supplied to an amplifier operating in the saturation region, and mutually cancelling secondary distortion characteristics of the amplifier and that of a semiconductor laser. CONSTITUTION:An amplifier 1 which receives an input signal and outputs a driving signal, a semiconductor laser 2 which receives the driving signal and outputs an optical signal, and a power supply voltage control circuit 3 which adjusts the power supply voltage to be applied to the amplifier 1 are installed. The amplifier 1 operating in the saturation region contains higher order components in the operating characteristics, which can be changed by adjusting the power supply voltage to be applied. Hence second order component which cancels the second order component generated in the semiconductor laser 2 is generated in the output of the amplifier 1, by suitably setting the power supply voltage of the amplifier 1 with the power supply voltage control circuit 3, so that an optical signal having little distortion can be outputted.
Patent JP-H0538295-A (JP)
Title: Production of uroporphypin iii
Inventor: KAJIWARA MASAHIRO
IPC: C12R1/06
Filed: 1991-08-08
Abstract: PURPOSE:To produce the subject compound useful as a medicine, a synthetic intermediate thereof, etc., in a short time in a high concentration in a good yield by culturing an uroporphyrin III-producing microorganism belonging to the genus Arthrobacter in a medium containing aminolevulinic acid. CONSTITUTION:A microorganism [e.g. Arthrobacter.hyalinus (FERM 3125)] having an ability to produce uroporphyrin III and belonging to the genus Arthrobacter is cultured in a medium containing aminolevulinic acid, by followed by collecting the objective compound from the cultured product. The culture is performed generally at 20-40 deg.C at a pH of 4-9.5 usually for 2-8 days preferably under an aeration condition.
Patent JP-S6261496-A (JP)
Title: Power source supply circuit for key telephone set
Inventor: MATSUFUJI TERUO
IPC: H04Q3/58
Filed: 1985-09-11
Abstract: PURPOSE:To delete a wasteful power consumption by individually supplying power to a telephone set continuing an incoming and outgoing operation. CONSTITUTION:When there is an incoming in a trunk line CO-1, a control circuit CPU reads the incoming information from an incoming detecting circuit INC1, to set a high level at a latch circuit, thereby, a power switch Q1 is turned ON and a supply of a power source to a key telephone set KT is key telephone set KT discriminates the clearing information and the transmission and reception of a calling are performed from a transmitting and receiving circuit XR to a main device ME. In the main device ME, the control circuit CPU receives the clearing information by the transmitting and receiving circuit XR and sets a low level L at the latch circuit LT, and thereby the power switch Q1 is turned OFF and the supply of the power source to the key telephone set KT is stopped.
Patent JP-H0644734-A (JP)
Title: Tape cassette
Inventor: MAEDA HIROKAZU
IPC: G11B23/087
Filed: 1992-07-27
Abstract: PURPOSE:To stabilize action in a clogging plate in a magnetic head insertion part in a thin card type tape cassette. CONSTITUTION:The upper and the lower surfaces (front and rear surfaces) of the front opening part 13 of a case 10 being a magnetic head insertion part are made opening/closing freely by two pieces of clogging plates 17a, 17b. The projecting pieces of the clogging plates 17a, 17b 20a, 20b are engaged with the end front surfaces of both pieces 15b, 15c of a V-shaped leaf spring 15, and are energized in the direction of closing the upper and the lower openings of the opening part 13 always by the leaf spring 15. When the cassette is inserted into a cassette adapter at an applied state, by a projection in the adapter, the clogging plates 17a, 17b are pressed in proportion to the insertion and the upper and the lower openings of the opening part 13 are opened. Thus, the magnetic head is smoothly inserted into the cassette.