baber/WOPTO huggingface dataset:
Patent JP-H09107830-A (JP)
Title: Preparation of artificial seed
Inventor: MAMIYA KANJI
IPC: C12N5/04
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To improve the seedling establishment of an artificial seed by preparing an EU having a compact size suitable for encapsulation and promoting the growth of root from the capsule. SOLUTION: An adventitious embryo is cultured in a medium containing auxin and encapsulated to form an artificial seed. The seed is prepared by controlling the growth of sprout and root using the sugar concentration or the inorganic salt concentration of the culture medium for the adventitious embryo as an index. An adventitious embryo is precultured in a medium having low sugar concentration to effect the sprouting and rooting of the embryo and the precultured embryo is encapsulated to obtain the objective artificial seed.
Patent JP-H11108615-A (JP)
Title: Surface position detecting method and equipment for mirror surface material and translucent material
Inventor: KURITA TAKAO
IPC: G01C3/06
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To measure the displacement or the surface form of mirror material or translucent material at a high speed and with high precision, by irradiating fluorescent mirror surface material or translucent material with an excitation light, and obtaining the position of an object to be measured by using trigonometry, from the relation between the light receiving position of generated fluorescence and the position of the output source of the excitation light. SOLUTION: A translucent object 1 is irradiated with an excitation light of a wavelength A through a condenser lens 6 which light is outputted from an excitation light source having a wavelength for exciting fluorescence of the translucent object 1. Thereby fluorescence having a specified wavelength λ' (λ'≠λ) is generated from the surface of the translucent object 2. Directivity of this fluorescence is weak, a part of which is detected with an area CCD camera or the like using light receiving element 4 such as a PSD or a CCD, via an imagery lens 8. Since the distance between a light projection part and the light receiving element 4 is previously determined, the coordinates of the surface position of the translucent object 1 can be measured by using trigonometry, on the basis of detection of the light receiving position.
Patent JP-H0693065-A (JP)
Title: Radiation-curing resin composition and cured product thereof
Inventor: ISHII KAZUHIKO
IPC: C08G18/67
Filed: 1992-09-14
Abstract: PURPOSE:To provide a composition capable of dilution with water, with the uncured portion redissolutive with water and the cured films excellent in resistance to water, solvents and chemicals. CONSTITUTION:The composition comprising (A) an urethane (meth)acrylate, a reaction product from (1) a polyol compound having in the molecular quaternary ammonium halide, (2) another polyol compound, (3) an organic polyisocyanate and (4) a hydroxyl group-bearing (meth)acrylate, (B) a reactive diluent and/or water and, optionally, (C) a photopolymerization initiator.
Patent JP-H07121075-A (JP)
Title: Cleaning device and scraper adopted thereby
Inventor: TANAKA YOSHIHISA
IPC: G03G21/10
Filed: 1993-10-27
Abstract: PURPOSE:To prevent performance from being deteriorated by the dimensional error of an introduction port by keping the height dimension of the introduction port constant by a maintenance means. CONSTITUTION:In a housing M251, a carrying means M253 carrying residual toner eliminated from the surface of a photoreceptor drum M21 by a cleaning blade M252 is disposed. A scraping part M2642 is almost horizontally extended along the whole width of the drum M21 so as to partition the introduction port M265 introducing toner recovered from the drum M21 between a bottom plate part M262. Besides, a reinforcing member M266 being as the maintenance means is provided between the scraper M264 and the bottom plate part M262. The reinforcing member M266 is a fitting for maintaining the height dimension L of the port M265 constant extending over the whole width thereof. Therefore, the height dimension L of the port M265 is maintained to be constant extending over the whole width thereof by the reinforcing member M266.
Patent JP-S61178955-A (JP)
Title: Production of threo-3-amino-2-hydroxy-4-phenylbutyric acid
Inventor: SHIRAI TADASHI
IPC: C07C239/00
Filed: 1985-12-02
Abstract: PURPOSE:To obtain a compound useful as a synthetic intermediate for bestatin and analog compounds thereof useful as a carcinostatic agent, etc., by reducing thereo-3-amino-2-hydroxy-4-oxo-4-phenylbutyric acid or an ester thereof. CONSTITUTION:A compound expressed by formula I (R1 is H or hydroxyl; R2 is protected amino; R3 is H or ester residue) or an ester thereof is reduced in a solvent, e.g. acetic acid or methanol, in the presence of palladium or Raney- nickel, etc. in hydrogen atmosphere at 40-100 deg.C to give the aimed compound. The compound expressed by formula I is obtained by reacting an acetophenone derivative expressed by formula III with glyoxylic acid or an ester thereof expressed by formula IV. EFFECT:The method has improved economic advantage and safety and is suitable for mass-production without problems in equipment, etc.
Patent JP-H1089894-A (JP)
Title: Device for automatically counting number of shot bullet
Inventor: ISHIDA KEIICHI
IPC: F41A19/01
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To enable actual counting of the number of practically shot bullets in the case that a shooting is being trained and in particular in the case that the shooting is repeated while a shooting person moves. SOLUTION: Whether or not a shooting of bullet is carried out is judged by an AND circuit shored in a monitor 28 in response to detected signals from an accelerator sensor 20 and a sound wave sensor 30 fixed to a rifle 10. Then, in the case that a shooting of bullet is judged to be effected, a counter circuit stored in a monitor 28 performs an automatic counting of the number of bullets and the value of the counting is displayed by displaying circuit.
Patent JP-H11158392-A (JP)
Title: Resin composition
Inventor: HIRONAKA KATSUHIKO
IPC: C08L67/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in mechanical characteristics, flame retardance and tracking resistance and useful as an electric and electronic part, etc., by reinforcing a reinforced thermoplastic resin with aluminum borate whisker. SOLUTION: This resin composition is composed of (A) 100 pts.wt. thermoplastic resin (preferably an aromatic polyester, especially polybuthylene terephthalate) and (B) 5-80 pts.wt. halogenated flame retardant (preferably brominated polystyrene) and (C) 5-200 pts.wt. aluminum borate whisker. Further, a whisker having 0.1-5 μm average fiber diameter and 1-50 μm average fiber length before compounding into the component A, e.g. 9Al2 O3 .2B2 O3 is preferably used as the component C.
Patent JP-S60221424-A (JP)
Inventor: HERAA JIYOOJI
IPC: A61K9/58
Filed: 1984-12-22
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-H07103855-A (JP)
Title: Apparatus for measuring shift of tooth space
Inventor: OTA MASANORI
IPC: G01B21/20
Filed: 1993-09-30
Abstract: PURPOSE:To effect highly accurate measurement by preventing the shifted contact of a probe when the shift of a tooth space is measured thereby sustaining the relative pressing force between the probe and a gear to be measured at a constant level. CONSTITUTION:A work supporting jig 2 is mounted rotatably on a base 1a and a measuring unit 4, comprising a measuring probe 5 provided rockingly, a member 7 for pressing the measuring probe against a work, a member 8 for detecting the pressing force thereof, and a member 9 for detecting the displacement of the measuring probe, is disposed movably in vertical and horizontal directions. A member 11 for detecting the height of the measuring unit from the base is also provided. The measuring unit 4 is moved laterally and the measuring probe 5 is fitted in the tooth space of a work W which is then rotated to butt against the opposite sides of the tooth. The measuring unit 4 is fed furthermore under that state and when the pressing force of the measuring probe 5 is settled, the displacement thereof is read out.
Patent JP-H04148203-A (JP)
Title: Fuzzy combination type two-degree-of-freedom control device
Inventor: HIROI KAZUO
IPC: G05B13/02
Filed: 1990-10-08
Abstract: PURPOSE:To improve performance by deviating forcedly a PI control target value by using a membership function which varies dependently on both the difference between the input and the output of a target value filtering means and system deviation when the operated target value of the target value filtering means approaches to a control target value. CONSTITUTION:The difference DELTASV between the control target value SV and the operated target value SVo by the target value filtering means 1 is obtained, and when the difference DELTASV becomes below a prescribed value, deviation (e) is fetched and introduced to a substracted output changing means 14. The subtracted output changing means 14 executes the arithmetic operation of delta = DELTASV-e, and when this value deltacomes within a range not to obstruct a two-degree-of-freedom faculty, it outputs the function m(delta) to take the value of '0' to '1' in accordance with the magnitude of delta by a fuzzy coefficient setting means 16, and executes arithmetic operation so that SVa = SVo + m(delta) X (SV-SVo) is established, and changes the proportional integral (PI) control target value in accordance with the response state of the target value filtering means 1 and the following state of control without giving a shock to a control system. Thus, target value setting time can be quickened, and controllability can be improved.
Patent JP-H06116494-A (JP)
Title: Resin composition for part related to automobile water pump, and part related to automobile water pump and made therefrom
Inventor: HAYASHI MINORU
IPC: C08K3/00
Filed: 1992-10-08
Abstract: PURPOSE:To provide a resin composition having excellent properties such as high mechanical strengths and impact resistance and good antifreeze resistance. CONSTITUTION:The composition is prepared by melt-kneading 100 pts.wt. polyphenylene sulfide resin with 10-200 pts.wt. polyphenylene oxide and 50-400 pts.wt. fibrous and nonfibrous fillers, and the parts related to an automobile water pump excellent in durability is made from this composition.
Patent JP-H11106534-A (JP)
Title: Production of polyolefin porous membrane
Inventor: WADA MORIMASA
IPC: C08J9/28
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a polyolefin porous membrane which has a high strength and a small change of configuration by heating or the like owing to the stress being relaxed. SOLUTION: A polyolefin which comprises not less than 5 wt.% ultra-high- molecular-weight component having a molecular weight of not less than 6×10<5> and its good solvent are incorporated by melting and extruded from an annular die 7 to form a tubular film 30a in a gel form, and the film is stretched by heating to obtain a stretched product 30b. The stretched product is dried, after removing the remaining solvent, and furthermore expanded to be heat-set as it is in a tubular form. After the heat setting in a tubular form, a porous membrane film 30c becomes cleaved, while being subjected to torsion by contrarotation, to form a sheeting, which is continuously rolled up.
Patent JP-H0582175-A (JP)
Title: Level detection device for storage battery
Inventor: TANAKA AKIFUMI
IPC: H01M10/48
Filed: 1991-09-20
Abstract: PURPOSE:To provide a storage battery level detection device of high reliability. CONSTITUTION:A storage battery level detection device has the first connector 6a, the second connector 6b, a level detection electrode 4, a resistor 3 and a detection display section 8. In addition, the first connector 6a has an output terminal 1a and a grounding terminal 2a. The output terminal 1a is connected to the level detection electrode 4, and to the grounding terminal 2a via the resistor 3. The second connector 6b has an output terminal 1b connected to the first connector 6a and a grounding terminal 2b, and is connected to the detection display section 8. According to this construction, no false alarm is generated, even if the connectors 6a and 6b are not coupled to each other.
Patent JP-H04148699-A (JP)
Title: Carrier for measuring biological ingredient
Inventor: TAKAHASHI SATOSHI
IPC: C12Q1/68
Filed: 1990-10-11
Abstract: PURPOSE:To obtain the subject carrier, having a surface constructed from hydrophilic regions and hydrophobic regions and capable of carrying out emission measurement with high sensitivity, since a sample such as a DNA can be prevented from diffusing and a sample liquid can be stored in minute reaction regions. CONSTITUTION:The objective carrier for determination which is a carrier, obtained by binding a substance to be measured such as a DNA thereto and then binding a sensible substance such as a probe DNA labeled with a peroxidase to the aforementioned substance to be measured and having a surface constructed from hydrophilic regions 2 for reacting the substance to be measured such as the DNA and hydrophobic regions 3 for preventing the sample from diffusing.
Patent JP-S63124204-A (JP)
Title: Magnetic storage device
Inventor: SAKANO RYUICHI
IPC: G11B5/09
Filed: 1986-11-13
Abstract: PURPOSE:To always fix the level of a reading signal by reading out and monitoring an once written signal, setting up the writing current to an optimum current based on the monitored result and writing the optimum current signal. CONSTITUTION:A reference writing current is set up by a writing current setting circuit 10 and supplied to a writing circuit 4 by a writing current circuit 7. The writing current is switched based on an input signal from a writing signal inputting terminal 6 and made to flow into a head 2 to write the signal in a magnetic recording medium 1. The signal is detected by the head 2, amplified by a reading circuit 3 and integrated by an integrating circuit 9 through a buffer circuit 8 and the optimum writing current corresponding to a DC voltage outputted from the circuit 9 is set up in the circuit 10 to rewrite the set signal. Consequently, writing current is optimized in accordance with the level of the reading signal and the reading signal level can be always fixed.
Patent JP-H06120953-A (JP)
Title: Communication controller
Inventor: HAZAMA RIYUU
IPC: H04L12/40
Filed: 1992-10-08
Abstract: PURPOSE:To reduce the loads of a communication channel and to quickly detect the generation of the down state of an other party communication station by making the information of the other party communication station detectable without performing special communication. CONSTITUTION:A logical channel controller 5 obtains the specified live information of the other party communication station from a live information storage device 2 based on a request from a service requesting device. Then, corresponding to the other party station information, it is discriminated whether the pertinent other party communication station is down or not. As a result, when it is not down, the communication for establishing a logical channel is requested and the communication for connecting a logic circuit is executed to the other party communication station. When no response from the other party communication station is present after the lapse of a fixed time in the communication, it is discriminated that the other party communication station is down and error completion is performed.
Patent JP-H08108416-A (JP)
Title: Device for correcting belt strain in double-belt press
Inventor: TAKASE KOHEI
IPC: B30B5/06
Filed: 1994-10-08
Abstract: PURPOSE: To provide a device, for correcting belt strain in a double-belt press, wherein the various kinds of presently suggested seal mechanisms are used to make its operation possible in a stabler manner and for long period of hours. CONSTITUTION: In a double-belt press provided with a pair of upper and lower press plates 1 and 2 and metal-made endless press belts 8 and 18 passed around driving drums and driven drums, a leveling unit A provided with work rolls in a zigzag manner is mounted on each of the press belts 8 and 18 exclusive of the press acting parts in a manner wherein a movably supporting frame for supporting the upper work roll is attached to a fixing frame or fixing and support frame for supporting the lower work roll with a freedom of attachment and detachment or opening and closing. In this way the insertion and removal of the endless belt press are made possible. The meshing condition of the work rolls is made open and the strain and deformation of the belt is corrected by applying the tensile force comprising 5-10% of the yield stress of the press belts 8 and 18.
Patent JP-H04283228-A (JP)
Title: Ultraviolet-sensitive liquid crystalline poly- ester suitable for use in optical data storage, process for producing same and apparutus comprising same
Inventor: POORUSU PIITAA DE UITSUTO
IPC: G11B7/24
Filed: 1991-09-24
Abstract: PURPOSE: To obtain a highly sensitive optical data memory device by using liquid-crystalline polyesters containing a mesogen group and having a specific compsn.  
     CONSTITUTION: Liquid-crystalline polyesters containing a mesogen group (liquid crystal forming group) and represented by formula (R 1  is halogen, -R 2 , -OR 2 , -COOR 2 , -CN or -CF 3 , R 2  is -H or 1-3C alkyl, T is -O-CO- or -CO-O-, m is 0 or 1, A is -CN, -NO 2 , -H, -OR 3  or -CF 3 , R 3  is 1-24C alkyl, x is 0-6 and P and Q are groups of a polyester molecule in which both of them are incorporated) are produced. These liquid-crystalline polyesters are suitable for use in optical data processing and, especially, if an infrared absorbing dye (e.g. azo dye, croconium compd.) is incorporated, the dye is uniformly distributed without generating crystal separation or crystallization and shows excellent infrared sensitivity. By adding the liquid-crystalline polyesters and solid-state laser, an optical data memory device is obtained. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H10113443-A (JP)
Title: Game parlor control system
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of game customers. SOLUTION: Game machines are grouped into groups to each of which a game machine belongs, the unit price of prize balls on exchanging is made to be set by each group, various data relating to a game parlor to be the standard on setting each unit price of prize balls are made to be obtained by groups to enable whole playing customers to obtain an averaged prize amount to enable to prevent reduction of customers.
Patent JP-H08137808-A (JP)
Title: Transaction processing method
Inventor: SHUDO TAKUMA
IPC: G06F15/16
Filed: 1994-11-04
Abstract: PURPOSE: To reduce the quantity of required resources on a client machine and obtain a stable throughput by processing a transaction processing request, which is on the client machine, on a server machine instead. CONSTITUTION: A client program 12 on the client system 10 accepts a 1st processing request by a transmitter receiver 13 and an acceptance process 22 of a network 20 accepts a processing request transferred from the client program 12 and registers the request in the schedule queue 23 of substitute processes, The substitute processes 24-26 are previously given memory residence or nonresidence attributes, the requests registered in the schedule queue 23 are dynamically decentralized in load and processed by the substitute processes 24-26, and the processing results are transmitted directly to the client program 12. Then the substitute process 24 answers processing requests from the client program 12 and results directly with the client program 12 thereafter.
Patent JP-H09111971-A (JP)
Title: Waterproof pan for balcony floor face and balcony using waterproof pan thereof
Inventor: WATANABE MANABU
IPC: E04D13/04
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To improve workability, and to use a common member by placing and forming a gutter for a balcony at a place projected to the outdoor side from an end face on the anti-indoor side in the balcony. SOLUTION: When rainwater pours in a balcony 70 and water flows on the surface of the waterproof pan body section 14 of a waterproof pan 10 for a balcony floor face, water flows down towards the outdoor direction on the surface of the waterproof pan body section 14, and flows into the inside. Even when the flow rate of flowing-in water is made larger than that of water flowing into a gutter 11 for the balcony and water overflows from the gutter 11 for the balcony, overflowing water does not flow down into the balcony 70 because the gutter 11 for the balcony is formed at a place projected to the outdoor side from an end face on the anti-indoor side in the balcony 70.
Patent JP-H11109284-A (JP)
Title: Image forming element
Inventor: FUJITA KAZUHIRO
IPC: G02B27/18
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To improve resolution in a subscanning direction, to easily form a lens array and to improve productivity by providing a light condensing element condensing light in a direction orthogonal to an array direction. SOLUTION: This element is composed of a light condensing element array 1-2 condensing the light only in the array direction, the light condensing element 1-1 condensing the light in the direction orthogonal to the array direction, and a roof mirror array 1-3 arrayed at equal pitch to the array pitch of the array 1-2. The focal position on an object side of the light condensing element 1-2 having a light condensing function only in the direction orthogonal to the array direction is made shorter than the focal position of an image forming surface. Therefore, the image of an original (object) is enlarged nearly at the ratio of fv/fv' and formed on the image forming surface, so that it is formed in a state where original (object) surface information becomes the information enlarged only in the direction orthogonal to the array.  Since the magnification of the image in the subscanning direction is changed, the resolving power is improved as a sensor unit.
Patent JP-2001087663-A (JP)
Title: Disposer and its installation structure
Inventor: NAKAJIMA KOSHIRO
IPC: E03C1/266
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a disposer, which is favorably fitted and easily mounted, and its installation structure. SOLUTION: A disposer 1 is provided with a disposer main body 20, which is connected to the lower part of a sinkhole 60 of a sink 61 in a sink cabinet 6 and crushes garbage fed from the sinkhole 60 by the rotating force of a motor 2, a solenoid valve 3, which opens and closes a city water pipe 63 during the crushing and supplies water to the disposer main body 20, and a switch 4, which comprises a built-in microcomputer 41 installed between an electric outlet 5 and a power wiring 7 connected to the electric outlet 5 and performing the on-off control of a power source to input-output terminals 51 and 52 mounted on the electric outlet 5. The installation structure of the disposer 1 is formed by connecting a wiring from the motor 2 and a wiring from the solenoid valve 3 with the input-output terminals 51 and 52 formed by connecting the switch 4, respectively.