baber/WOPTO huggingface dataset:
Patent JP-H10161015-A (JP)
Title: Automatic focus detector using two-dimensional sensor
Inventor: ISHIKAWA TADAAKI
IPC: G03B7/099
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic focus detector using a two-dimensional sensor constituted so that the space of a sensor for photometry is eliminated because the sensor for photometry need not be additionally arranged by obtaining photometry data from the two-dimensional sensor having a wide range-finding area and a reasonable photometry action can be executed with respect to a focus detecting action by making a fixed area cope with an area where the data of a focus detection signal is obtained as an area for photometry. SOLUTION: An object image is formed on a pair of photoelectric conversion elements 8 through a photographing lens 1, a visual field mask 2, a condenser lens 3 and an image reforming lens 11. Besides, it is transmitted to a focus detection means 10 and an object luminance detection means 11 through an A/D converter 9. By a system control circuit 12, the photometry area is moved based on focus deviation amount. By the detection means 11, the luminance information of the moved photometry area is outputted.
Patent JP-H11161956-A (JP)
Title: Magnetic transfer master and magnetic transfer device
Inventor: HAMADA TAIZO
IPC: G11B5/86
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide masters for magnetic transfer whose transfer reliability are high by allowing masters and a slave to closely joined when they are joined, and a master transfer device. SOLUTION: In a process joining masters 2 and a magnetic disk 1 by bending the masters 2 so that center parts of surfaces facing to the magnetic disk 1 of the masters 2 approach the magnetic disk 1 in a natural condition, contact regions among the masters 2 and the disk 1 successively expand from center parts to outer peripheral parts of the disk 1. Thus, air among the masters 2 and the disk 1 is discharged without remaining.
Patent JP-H11155745-A (JP)
Title: Plug body for liquid container
Inventor: KATO TAKASHI
IPC: A47J41/02
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a one-action plug for liquid container which is suitable for carriage and superior in sanitary by preventing water remaining in a plug body from being leaked by swinging or turning at the time of carriage when opening a plug after washing or using. SOLUTION: Concerning the one-action plug which is composed of the main body 5 of the plug having an outflow port 6 and an inflow port 7 at the upper and lower parts of a liquid path 4 disposed between an internal cylinder 3 and an external cylinder 2, valve rod 8 provided in a guide cylinder 3a as one part of the internal cylinder 3 so as to be vertically slid by pressing a push- button 12 provided on the upper surface of the main body 5 of plug and valve element 9 linked to the lower end of the valve rod 8 and arranged in the inflow port 7 at the lower part so as to open/close the port 7 and having a flap 13 linked with the push-button 12 at the outflow port 6 so as to open/close the outflow port 6 at the upper part on the liquid path 4 synchronously with the opening/closing operation of the valve element 9,  an energizing member like a spring coil S is arranged for energizing the flap 13 so that the flap 13 can be tightly adhered to the outflow port 6 at the upper part.
Patent JP-2001147427-A (JP)
Title: Liquid crystal display device
Inventor: HIRAKATA YOSHIHARU
IPC: G09F9/30
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To realize a reflection type liquid crystal display device which has a wide selecting range for selecting the material of a reflection electrode and a structure difficult to exert an influence on alignment of liquid crystals and can be easily manufactured without need of a counter BM and consideration for reduction of a reflection area due to simplification of manufacturing stage and positioning accuracy to a counter substrate. SOLUTION: In the liquid crystal display device having the liquid crystal interposed between a pair of substrates, a pixel electrode consisting of a transparent conductive film disposed on one substrate in a matrix form and a semiconductor element connected to the pixel electrode, one substrate of the pair of substrates has transparency and an insulating property and the other substrate has a common electrode provided thereon and consisting of a reflection layer and a transparent conductive film. The present invention is characterized in that the reflection layer, the transparent conductive film and the common electrode are separated from one another and the reflection layer is provided on the side of the counter substrate.  The reflection layer is specified to be a layer of a medium consisting of a single body or laminated structure of used material and having >=30% reflectivity in air.
Patent JP-H02175609-A (JP)
Title: Production of clay mineral having chain structure
Inventor: MIZUTANI TADASHI
IPC: C01B33/20
Filed: 1988-12-27
Abstract: PURPOSE:To efficiently obtain a clay mineral having a chain structure by suspending a silicic acid metal salt in a suspension obtained by suspending a clay mineral having a chain structure in an aqueous solution having a specific pH. CONSTITUTION:Silicic acid obtained by neutralizing an aqueous solution of sodium silicate with a mineral acid is blended with a water soluble metal salt such as MgCl in an acidic pH area and an alkali is added thereto to give silicic acid metal salt gel. Then the above-mentioned silicic acid metal salt gel is suspended in a suspension obtained by suspending a clay mineral having chain structure of 1-50 pts.wt. based on 100 pts.wt. (based on dried weight) of the above-mentioned gel in an aqueous solution having pH3-11 and the suspension is subjected to hydrothermal treatment at 100-350 deg.C for 1-350 deg.C.
Patent JP-H02174421-A (JP)
Title: Pll circuit
Inventor: ETO TOSHIYUKI
IPC: H03L7/14
Filed: 1988-12-27
Abstract: PURPOSE:To improve the recovery characteristic at the time of hitting and regenerating a clock with simple constitution by generating an internal clock with an equal frequency to that of an external clock and using the said clock. CONSTITUTION:If a hit of an external clock signal 10 is detected, a clock hit detection circuit 4 controls a switching circuit 3, a clock signal to a PLL including a loop filter 6 is switched into an internal clock from an internal clock generator comprising a crystal oscillation circuit 1 and a frequency divider 2 of the same frequency as that of the signal 10. Thus, no clock fluctuation is caused without affect on a sufficiently larger time constant of the filter 6 and the phase pull-in time goes to almost zero even at the time of regenerating to the external clock and the recovery characteristic at the time of hitting and regenerating the clock is considerably improved with simple constitution.
Patent JP-H07192161-A (JP)
Title: Cash transaction device
Inventor: TAZAKI TOSHIHIKO
IPC: G07D7/06
Filed: 1993-12-27
Abstract: PURPOSE:To find a false note and easily arrest a criminal by providing a bill number comparing means which mutually compares bill numbers stored in a bill number storage part. CONSTITUTION:Bills are fed, one by one, to a conveyance path, a bill number read part reads out the bill numbers printed on the bills, and a CPU 9 writes the read bill numbers in a memory 10 through a bill number read control part 11. Then, a discrimination part decides whether or not the bills are genuine and the kinds of the bills. When bills set in a bill reception opening are all read, the CPU 9 reads out the bill numbers written in the memory 10 and collate the numbers of the received bills with one another. If bills having the same number are found, the CPU 9 displays the presence of the bills having the same number on an alarm display unit through an alarm control part 13. This alarm display unit 16 is installed at a position where user can not see it and only blank clerks can know the alarming.
Patent JP-H03182845-A (JP)
Title: Device for mounting angle regulating head to reflector for head light for automobile and assembly thereof
Inventor: DEIDEIEERU BUROO
IPC: F21V14/04
Filed: 1990-11-30
Abstract: PURPOSE: To use an assembling robot by constituting a reflector of a headlight and an assembling engagement means to be used in a space with an angle- adjustment screw head therefor, to be undetachably installable by way of sliding a first portion in reference to a scond portion. CONSTITUTION: This device constituting an intermediate fixing element lying between a reflector of a headlight and a head 304 of an angle-adjustment screw 300 is comprised of a body part 100 wherein this head 304 is accepted, and a base body 150 for locking the device to the reflector. The body 100 is formed into being cylindrical form, and it has a housing 106 into which the head 304 is inserted through an opening part 104 of its one end. A window 107 piercing through a wall part of the body 100 is formed in an intermediate part of the housing 106, providing a holding means holding the head 304. In addition, the base body 150 comprises a hollow section 152 having a plurality of flexible tabs 154, and these tabs 154 are made so as to be latchingly engaged with the reflector free of detachment.
Patent JP-H03202927-A (JP)
Title: Monitor method and device of selected software
Inventor: REIMONDO SUKOTSUTO BAAGAATONAA
IPC: G06F11/36
Filed: 1990-11-30
Abstract: PURPOSE: To continuously record massive performance tracking data for long time and to minutely track the flow of software by using an element (hook) which is inserted into a software application during development and which can unequivocally be identified. CONSTITUTION: The performance or the software application 102 selected in a first processor 10 having an output bus 16 is monitored. Namely, the element which is unequivocally identified is made to connect to a selected position in the software application 102 and the software application 102 in the first processor 10 is processed. The identification of the hook is automatically supplied to the output bus 16 with a data frame in response to encounter (with the hook) during the processing of the software application 102. Thus, the minute tracking of the software application during development for long time is realized.
Patent JP-2001148359-A (JP)
Title: Assembling method of semiconductor device
Inventor: YATANI MITSUYOSHI
IPC: H01L21/52
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an assembling method of a semiconductor device for mounting a semiconductor element on a board without applying an adhesive material. SOLUTION: A releasable adhesive 2 is applied to one face of a semiconductor substrate 1. The semiconductor substrate 1 is stuck to an adhesive sheet 3 through a releasable adhesive 2 and separated sidewise and lengthwise to form a plurality of semiconductor elements 4. By using the adhesion of the adhesive sheet 3, the semiconductor elements 4 is taken from the releasable adhesive 2 while the releasable adhesive 2 remains on the adhesive sheet 3. The semiconductor element 4 is fixed on the board 6 with solder 5.
Patent JP-H09144468-A (JP)
Title: Boring method for well
Inventor: EGUCHI TAKUMI
IPC: E03B3/08
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in execution of work by a method wherein an inner pipe and an outer pipe are extracted with a specified process and a protective pipe is buried after boring is made to a specified depth with a rotary percussion double pipe boring device, and a pumping pipe is inserted into the protective pipe. SOLUTION: An inner pipe is extracted out of a bored hole 11 bored to a specified depth, and a protective pipe 9 is inserted up to a specified depth into outer pipes 7 remained under the ground. Then, the outer pipes 7 are extracted successively, and burying material 12 is thrown into a place, wherefrom the outer pipes 7 are extracted, through a space between the outer pipes 7 and the protective pipe 9, and the space between the protective pipe 9 and the bore wall is entirely filled with the burying material. Then, a pumping pipe is inserted into the protective pipe 9 up to a specified depth, and a pump is connected to the pumping pipe.  The burying material 12 is formed in a manner wherein a filter member made of gravels in relatively large grain size is laid at the lowermost part, a sealing member made of sand in small grain size is laid in the middle and a solidifying material such as cement milk is laid at the uppermost part, thereby boring a deep well even at a restricted space with a small, lightweight machine.
Patent JP-H03192596-A (JP)
Title: Non-volatile semiconductor memory
Inventor: ITO MAKOTO
IPC: G11C16/04
Filed: 1989-12-22
Abstract: PURPOSE:To always detect correct data by a data detecting means by dividing memory cells into two memory arrays respectively provided with dummy cells, and at the time of selecting one memory cell, selecting the dummy cell on the other memory array. CONSTITUTION:The same number of memory cells 21 and one dummy cell 24 are connected to each bit line 22 connected to each of the 1st and 2nd memory arrays 10, 13 and capacity parasitically existing in each bit line 22 is quite the same independently of memory capacity. Thereby, parasitic capacity included in each of the bit line connected to a selected memory cell and the bit line connected to a selected dummy cell is equivalent and a sense amplifier 19 compares a potential change based on only the difference of electric characteristics of respective cells. Thereby, the sense amplifier 19 can always detect correct data.
Patent JP-2000153599-A (JP)
Title: Inorganic decorative material
Inventor: SANO SEIJI
IPC: B32B27/20
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To realize excellent design properties by forming a decorative layer containing a lustrous pigment provided by transferring on a surface of an inorganic decorative base material. SOLUTION: A transfer foil 5 provided with a decorative layer 2 containing a lustrous pigment is formed on a support. Here, as the support, a resin film having flexibility is used. As the pigment, an aluminum powder or the like is used. A predetermined design is printed on a surface of the support by a gravure printing method or the like. Then, as an inorganic decorative base material 3, a calcium silicate plate or the like as an inorganic decorative base material 3 is coated with a urethane resin coloring paint or the like containing a titanium oxide pigment as a substrate resin layer 4 used also as a role of adhering a substrate concealing base material to the foil 5. After this is baked, the foil 5 is installed so that a decorative surface of the foil 5 is brought into contact with the layer 4, thermally transferred and the support is released.  Then, as the surface protective layer, it is coated with a urethane resin transparent paint. Thus, the inorganic decorative material having a plenty of changes and abundant gloss can be manufactured.
Patent JP-H09169849-A (JP)
Title: Near-infrared-absorbing material and near-infrared-absorbing filter using the same
Inventor: OI TATSU
IPC: C08G77/62
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To easily obtain a ceramic coating material having a near-infrared- absorbing function and a near-infrared-absorbing filter excellent in surface hardness by mixing an org.-solvent-sol. inorg. material and a near-infrared- absorbing colorant and baking the resultant mixture. SOLUTION: One hundred (100) pts.wt. org.-solvent-sol. inorg. material and 0.1-30 pts.wt. near-infrared-absorbing colorant are mixed into an org. solvent, and the resultant mixture is applied to a substrate and baked at 100-200 deg.C. An esp. suitable example of the inorg. material is a silicon-contg. polymer, pref. polysilazane having a main chain comprising silicon and nitrogen atoms. Polymetarosilozane, which is formed by adding metal atoms to polysilazane, having a mol.wt. of 100-5,000 is still pref. The colorant is one which is not decomposed nor degraded during baking (e.g. one represented by the formula).  A pref. colorant is a phthalocyanine or naphthalocyanine having a max.- absorption wavelength at 700-1,300nm, though there are two types of colorant usable here: an org.-solvent-sol. type which can be used by dissolving in an org. solvent in the material and an org.-solvent-insol. pigment which can be used by dispersing as a fine powder in the material.
Patent JP-H05165850-A (JP)
Title: Transmitting method for mca data transmission system
Inventor: MACHIDA HITOSHI
IPC: B65G61/00
Filed: 1991-12-16
Abstract: PURPOSE:To reduce an input miss due to a manual operation by a mobile terminal, and to exactly receive data by a delivery operator as necessary by providing the mobile terminal and a mobile radio equipment at a mobile station, and transmitting delivery plan data from a command station by radio. CONSTITUTION:When a mobile terminal 1 requests the delivery plan data, the request signal (a) of the delivery plan data is transmitted to a mobile station radio equipment 2. The mobile station radio equipment 2 transmits the request signal (b) of the delivery plan data to a command station radio equipment 3 by radio. The command station radio equipment 3 inputs the request signal (c) of the delivery plan data to a command terminal 4. The command terminal 4 automatically retrieves the pertinent delivery plan data (d), and returns it to the command station radio equipment 3. The command station radio equipment 3 transmits the signal (e) of the delivery plan data to the mobile station radio equipment 2 by radio, the mobile station radio equipment 2 inputs the signal (f) of the delivery plan data to the mobile terminal 1, and the delivery plan data are indicated at the mobile terminal 1. That is, the utilization of the delivery plan data for automatically retrieving and transmitting the delivery plan data by the command terminal 4, can be easily and exactly attained.
Patent JP-H09171252-A (JP)
Title: Radiation sensitive composition
Inventor: SUZUKI NOBUO
IPC: G03F7/033
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a comps. contg. a pigment dispersible as fine particles and having improved dispersion stability by incorporating a resin made of a specified graft copolymer, a radiation sensitive compd. and a pigment. SOLUTION: This compsn. contains a resin made of a graft copolymer having a wt. average mol.wt. of 5×10<4> -1×10<6> and contg. at least one kind of macromonomer having a wt. average mol.wt. of 1×10<3> -2×10<4> represented by the formula as a polymer component, a radiation sensitive compd. and a pigment. In the formula, each of f1 and f2 is H, halogen, etc., X is -COO-, -OCO-, etc., Y is a group combining X with -O-, (n) is an integer of 1-3 and R61 is H, hydrocarbon or -CO-R62 . The radiation sensitive compd. has at least one addition-polymerizable ethylene group and the pigment contains a basic N atom in each molecule.
Patent JP-H04198137-A (JP)
Title: Production of dried sterile sodium carbonate
Inventor: NOGUCHI TETSUO
IPC: A61K31/40
Filed: 1990-11-28
Abstract: PURPOSE:To obtain the title compound readily, continuously and in high yield by spray-drying a sterilely filtered aqueous solution of sodium carbonate. CONSTITUTION:Sodium carbonate or dried sodium carbonate is dissolved in water preferably for injection and the solution is filtered by using a filter having <=0.2 micron pore diameter. Then the filtered solution is sprayed into a sterile spray dryer having 100-300 deg.C, preferably 200-260 deg.C temperature at the inlet of a drying chamber at 1-1,000g/minute solution feed velocity and dried by hot air. By controlling spray-drying conditions, namely the solution feed velocity and concentration of sodium carbonate, the objective substance having 2-1,000 microns particle size can be obtained. The prepared sterile dried sodium carbonate shows excellent blending properties in mixing with a drug, especially peropenem.
Patent JP-H02175255-A (JP)
Title: Ink jet printer
Inventor: TAKEMOTO HITOSHI
IPC: B41J2/045
Filed: 1988-12-28
Abstract: PURPOSE:To realize the function of a line printer for simultaneously conducting a printing for one line to enhance a printing speed by a construction wherein a head having a plurality of ink discharge ports arranged at approximately the same interval as a printing dot gap in a line direction, an expansible and elastic part disposed backwards of an ink chamber, and a magnetic hammer for striking the elastic part is used in combination with a selectively deflecting means disposed forwards of the head. CONSTITUTION:Ink drips discharged from discharge ports 12 at the same time are selectively electrified while flying between a pair of corresponding charging electrodes 2a, 2b, which are disposed across the flying paths of the respective ink drips and selectively discharge according to a binary signal '1' or '0' supplied from a recording signal source 21. The electrified ink drip is deflected upwards while flying between a pair of deflecting electrodes 3a, 3b disposed forward, thereafter passing through above a gutter 4 along a flying path as shown by a dotted line, comes into collision with paper P, and adheres thereto to form dots. After the completion of a printing for one line in this manner, based on the rotation of a feed roller 5 the paper P is fed by the amount corresponding to one dot width in a vertical direction.
Patent JP-H11166168-A (JP)
Title: Acrylic pressure-sensitive adhesive composition and production of pressure-sensitive adhesive tape
Inventor: NAKASUGA AKIRA
IPC: C09J133/06
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a cationically photopolymerizable pressure-sensitive adhesive compsn. which is environmentally friendly by compounding an acrylic oligomer obtd. by polymerizing a monomer component contg. a specific (meth)acrylic ester, three specific vinyl compds., and a radical chain transfer agent each in a specified proportion and having a specified wt. average mol.wt. with a specified amt. of a cationic photopolymn. catalyst. SOLUTION: This compsn. is prepd. by compounding 100 pts.wt. oligomer prepd. by polymerizing a monomer component comprising 60-100 wt.% (meth) acrylic ester of a nontertiary alcohol having a 2-18C alkyl group, 0.1-10 wt.% vinyl compd. which does not have a cationic photopolymerizability and a hydroxyl group, 0.1-10 wt.% cationically photopolymerizable vinyl compd., 0.1-10 wt.% hydroxylated vinyl compd., and 0.001-2 wt.% radical chain transfer agent and having a wt. average mol.wt. of 3,000-100,000 with 0.05-5 pts.wt. cationic photopolymn. catalyst. The compsn. is applied to a substrate and polymerized by the exposure to light, giving a pressure-sensitive adhesive tape.
Patent JP-H01176047-A (JP)
Title: Electrophotographic sensitive body
Inventor: URABE KAZUYUKI
IPC: G03G5/10
Filed: 1987-12-28
Abstract: PURPOSE:To produce an electrophotographic sensitive body having a photosensitive layer free from defects and hardly causing defects to an image by forming an electrically conductive substrate with an Al alloy contg. specified percentages of Mn and Mg. CONSTITUTION:An electrically conductive substrate is formed with an Al alloy contg. <=1.2wt.% Mn and 0.15-1.0wt.% Mg. The formed substrate maintains superior workability even after annealing and has high surface accuracy and high surface cleanness after cleaning and etching. By forming a photosensitive layer on the substrate, the layer is made free from defects and an electrophotographic sensitive body hardly causing defects on a copied image is obtd.