baber/WOPTO huggingface dataset:
Patent JP-H1049617-A (JP)
Title: Device for reading symbol
Inventor: TANI NOBUHIRO
IPC: G06K7/01
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To stably operate the reading of a two-dimensional data symbol. SOLUTION: An almost rectangular reading opening 12 is provided on the bottom face 11 of a head part 10a of a case 10, and a first switch 13 and a second switch 14 are provided on the outside of the reading opening 12. At the time of reading a symbol positioned in the reading opening 12, the picture information of the symbol is segmented when the first switch 13 and the second switch 14 are both in depressed states, processed by a processing such as decoding, and transmitted from a cable 16 to another hardware.
Patent JP-2001039903-A (JP)
Title: Decahydronaphthalene derivative
Inventor: NAGASHIMA YUTAKA
IPC: C07C25/22
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide the subject novel decahydronaphthalene derivative that bears heterocyclic aromatic ring, condensed aromatic ring or the like, has a broad temperature range of the nematic phase with small refractive anisotropy, low-voltage driving, high-speed response and is useful as a liquid crystal composition for STN and TFT driving. SOLUTION: This is a compound represented by formula I (R is a 1-12C alkyl or the like; L and M are each -CH2CH2- or the like, or a single bond; Z is H, a halogen, a 1-12C alkyl or the like; and rings A and B are each 1,4- phenylene or the like), typically 2-ethoxy-6-[3,5-difluoro-4-(3,4-difluorophenyl) phenyl]-trans-decahydronaphthalene. The compound of formula I is prepared, for example, by allowing the compound of formula II (Rb is an alkyl) to react with an organometallic reagent of formula III (Xa-Xc are each H, fluorine, an alkyl or the like), then dehydrating the product to the compound of formula IV in the presence of an acid catalyst, hydrogenating a double bond in the octahydronaphthalene ring, followed by isomerization in the presence of an alkaline catalyst, when necessary.
Patent JP-H08330598-A (JP)
Title: Treatment method of semiconductor film and manufacture of semiconductor device
Inventor: HAMADA HIROYOSHI
IPC: H01L21/20
Filed: 1995-08-24
Abstract: PURPOSE: To provide a treatment method or a manufacturing method of a semiconductor film for obtaining a polycrystalline silicon film having a flat surface or a polycrystalline silicon film wherein the concentration of oxygen as impurities is low and crystal defect is little, in a semiconductor device wherein the polycrystalline silicon film is used as an active layer. CONSTITUTION: After a noncrystalline silicon film is formed, solid growth is performed in an atmosphere containing at least gas containing oxygen element, or a fusion recrystallization method is used to form a silicon film. In another case, after a noncrystalline silicon film 2 is formed, heat treatment is performed in a wet oxygen atmosphere, and a polycrystalline silicon film 3 is formed.
Patent JP-2001039911-A (JP)
Title: Production of methanol
Inventor: YAMAUCHI MASAO
IPC: C01B3/38
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for minimizing the amount of organic substances discharged to the atmosphere by recovering dissolved gas, organic impurities and accompanied methanol in crude methanol discharged from an initial boiling tower. SOLUTION: This method for producing methanol comprises the following processes: (a) reacting hydrocarbons with steam to generate synthesis gas; (b) recovering crude methanol in a liquid state which is formed by reacting the synthesis gas; (c) separating a mixed gas comprising dissolved gas, low boiling point component and methanol accompanied by the low boiling point component from the recovered crude methanol by distillation in an initial boiling tower 2 first and discharging the mixed gas from the overhead part of the tower 2, followed by feeding the residue into a rectifying tower where the residue is separated into purified methanol, high boiling component and water by distillation. The mixed gas is scrubbed in a flushing tower 8.
Patent JP-H0638606-A (JP)
Title: Method for planting seed of rice, wheat, plant or the like and material for post-planting care
Inventor: WATANABE MASANORI
IPC: A01C1/04
Filed: 1992-07-21
Abstract: PURPOSE:To provide the method for planting seeds intended to end nonuniform speed growth and repel injurious birds by enveloping a soil activator, porous material, etc., and seeds in a vegetable material such as biodegradable paper into a cylindrical or stringy form which is then planted in the soil. CONSTITUTION:A soil activator, porous material or dry soil 2, and seeds 3 are enveloped in a vegetable material such as biodegradable paper to prepare a material 1 for post-planting care. These materials 1 are then laid on the ground of a (paddy) field at required intervals in compliance with the landform and planted in the soil.
Patent JP-S59108018-A (JP)
Title: Preparation of melamine-urea resin
Inventor: KASHIWA TAKESHI
IPC: C08G12/38
Filed: 1982-12-10
Abstract: PURPOSE:To obtain a resin for impregnated paper suitable for the decorative covering of woodwork plate, and storable stably without blocking, by reacting urea with HCHO in an aqueous solution containing CH3OH under acidic condition using a specific catalyst, and adding melamine to the product under alkaline condition to effect the cocondensation of the components. CONSTITUTION:An aqueous solution of HCHO containing CH3OH, etc. is adjusted to 8.0-9.0pH with ammonia water, etc., and made to react at a temperature between 85 deg.C and the refluxing temperature until the pH decreases to 4.5-4.0. The reaction liquid is adjusted to 3.8-3.2pH with formic acid, the reaction is continued at the above temperature for 1.5-2.5hr, the product is adjusted to 8.5-9.5pH with an alkali metal hydroxide or carbonate, added with melamine, etc., and made to react until the cloud value of the reaction liquid at the above temperature reaches 3.5-1.5 times to obtain the objective resin. The amounts of melamine, urea, CH3OH and HCHO to be reacted are 1.0mol, 0.8-1.2mol, 0.7- 1.9mol and 4.0-5.0mol, respectively.
Patent JP-2001040683-A (JP)
Title: Resting type assembly retaining wall
Inventor: TASAKA AKIHIRO
IPC: E02D29/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a resting type assembly retaining wall capable of preventing local concentration of load without danger of crack or break of concrete texture. SOLUTION: A support fitting S is constituted with a pair of right and left vertical members 3, 4 extending in the height direction of the wall surface slab l, a pair of right and left horizontal members 6, 7 extending in the depth direction of a bottom surface slab 2, a pair of right and left tie member 5 coupled between a pair of right and left vertical members, and diagonal members 8, 9 coupled between the vertical members 3, 4 and between horizontal members 6, 7. The vertical member 3, 4 are firmly adhered to the top surface of the wall surface slab 1, and the horizontal members 6, 7 are tightly adhered and fixed to the top surface of the bottom surface slab 2.
Patent JP-H0860802-A (JP)
Title: Pseudo clay tile roofing structure
Inventor: YAMADA YOSHIMORI
IPC: E04D1/08
Filed: 1994-08-17
Abstract: PURPOSE: To reduce manhour of work and shorten a construction period in a more enhanced fashion by laying out concave tiles having a riser on both sides alone a slope at a specified spacing and covering convex tiles over the adjacent concave tiles so that tile roofing may be available. CONSTITUTION: Concave tile units 1 are connected to each other integrally and continuously in such a state that a plurality of concave tiles 1a forming risers 1b on both sides are covered along the slope direction of a roof. The concave tile units 1 are laid out alone the slope at a definite spacing. Then, convex tiles 2 are covered over the risers 1b of the concave tiles 1 and caulked with plaster and mortar, thereby executing tile roofing. Then, the convex tile units 2 and corner tile units 3 in pseudo shape are laid over each angle rafter. Furthermore, ridge tile units 4 are covered over ridges and caulked with plaster or FRB, for example, thereby preventing rain leakage.
Patent JP-S63226259-A (JP)
Inventor: RICHIYAADO SHII UORUDOMAN
IPC: A23L13/00
Filed: 1987-09-01
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-S6195487-A (JP)
Title: Card like electronic device having information output function
Inventor: NEZU SHUNICHI
IPC: G06K19/07
Filed: 1984-10-16
Abstract: PURPOSE:To read a digital information of a card body externally by providing a transparent window using an element controlling a quantity of light by an applied voltage in a part of the body and detecting a strength of light passing through this window. CONSTITUTION:Light is irradiated from a normal direction of the figure to a section of a voltage controlling light passing element 7 and a quantity of its passing is changed according to an internal data (a kind of modulation). As this passing through element, a liquid crystal is a most typical, a driving is extremely small and its response speed is enhanced. As an example of an input and output method of a data with an external device, firstly, when a data is written in a card 8 from an outside, the data is given to an input terminal 12 driving a luminescent element f an interrupter 11, through a light receiving window 10 on the card and received by an internal light receiving element. Then, when the data is read to an outside from the card 8, a direct current is given to the input terminal 12 and a light of a constant strength is irradiated to a transparent window 9, thereby the modulated light by the internal data is irradiated to the light receiving element of the interrupter 11 and it can be taken as an electric signal from an output terminal.
Patent JP-S6274690-A (JP)
Title: Optical information recording medium
Inventor: SUGANO TOSHIYUKI
IPC: B41M5/26
Filed: 1985-09-30
Abstract: PURPOSE:To obtain an optical information recording medium having high reflectivity, high recording sensitivity, high stability for light, sunshine or temperature at reproducing time by containing specific colorant in a recording layer. CONSTITUTION:A recording layer which contains a colorant represented by the formula (1) is contained. In formula (1), R1, R2 are 1-6C alkyl group, X is anion selected from perchlorate, fluoroborate, iodide, chloride, bromide, p- toluene sulfonate, Y is 1-20C alkyl group or R3COR4 (R3: 1-6C alkyl group, R4: 1-3C alkyl group), Z is hydrogen atom or halogen atom. This recording layer has a group of formula (2) in a colorant structure to provide excellent moisture resistance, solvent resistance and heat resistance to provide a recording layer having high durability and high sensitivity. Z is preferably chlorine atom or bromine atom.
Patent JP-S6274613-A (JP)
Title: Injection molding equipment
Inventor: TAKEUCHI TETSUO
IPC: B29C45/03
Filed: 1985-09-30
Abstract: PURPOSE:To lower the injection pressure of molding material and consequently miniaturize a mold by a method wherein the mold is made of porous ceramic and a molding cavity for injection molding is evacuated through the mold. CONSTITUTION:A molding cavity 7 with the desired shape is formed by bringing a male mold 6 and a female mold 5 into a combined state. In this case, the female mold 5 is made of porous ceramic. Consequently, the air in a space 17 at the back of the mold 7 is exhausted with a vacuum pump 18 and accordingly the air in the molding cavity 7 formed by the molds 5 and 6 is exhausted outside through the porous ceramic mold 5. As a result, the pouring pressure to pour molding material 16 from a nozzle 14 into the molds can markedly be reduced and consequently no rigidity is necessary for the mold 5 itself and a small mold with thinner wall serves sufficiently enough for the mold 5.
Patent JP-S60107121-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAGUCHI MASAFUMI
IPC: G06F1/00
Filed: 1983-11-15
Abstract: PURPOSE:To attain a stable working of a semiconductor IC device in a rise mode of a power supply by controlling the power supply control signal in response to the rise dhraracteristics of a logical circuit having a low-speed power supply rise when the semiconductor IC is changed to a high voltage working from a low voltage working. CONSTITUTION:A power supply control signal 6 is set at zero when an IC1 is changed to a high voltage working from a low voltage working. Both outputs of an inverter 14 and an NOR circuit 15 are set at zero when a transistor TR11 is on. While a control signal 7 of a DC/DC converter 2 is set at 1. Then the voltage value of a power supply terminal of the IC1 is increased up to the output voltage 8 of the converter 2 from the voltage level of a battery 3. In this case, a capacitor 13 which is charged by the TR11 is provided. Then the charge rise characteristics of the charging circuit of the capacitor 13 are set equal to the rise characteristics of a logical circuit having a low response speed of the power supply within the IC1. This charging voltage is decided by the inverter 14 to control the signal 6.
Patent JP-S6371482-A (JP)
Title: Steering power controller for power steering device
Inventor: ETO KUNIHIKO
IPC: B62D6/00
Filed: 1986-09-12
Abstract: PURPOSE:To improve the steering performance by installing a memory means which memorizes the corresponding control electric current characteristic according to the road state and drive state and selectively using these control electric current characteristic and controlling the magnitude of the steering power according to the traveling state. CONSTITUTION:An index calculating means 3 which calculates the drive state index corresponding to the drive state of a driver on the basis of the information value supplied from a car speed sensor 1 and calculates the road state index corresponding to the road state on the basis of the steering angle supplied from a steering angle sensor 2 is installed. Further, a memory means 4 which memorizes four control electric current characteristics which are used in the gentle and lively drive in a city, etc. and in the gentle and lively drive on a mountain road, etc. is installed. Further, the electric current calculating means 5 and 6 which calculate the first and second intermediate electric current values by receiving the index and information value and selectively uses each control electric current characteristic are installed, and an electromagnetic control valve 30 for varying the characteristic between the manual operation torque and the steering output torque from these outputs is installed.
Patent JP-H0264830-A (JP)
Title: Storage device of same name-file
Inventor: MIYAI HITOSHI
IPC: G06F12/00
Filed: 1988-08-31
Abstract: PURPOSE:To prevent existing files from being deleted by means of overwriting by adding an identification name to the name of an input file when the name of the input file coincides with one of the names of the existing files. CONSTITUTION:A file name comparison device 3 compares the name of the input file inputted from a file name input device 2 with the name of the existed file which have previously been stored in a file device 1. When the same-name file exists in the names of the existing files, an instruction signal including an instruction for adding the identification name to the name of the input file is outputted to an identification name addition device 4. It adds the identification name to the name of the input file and outputs the name of the file to the file device 1, which stores data together with the obtained name of the file. For storing data into the file, the content of the existing files are prevented from being destroyed due to overwriting even if the name same as that of the input file previously exists on the file.
Patent JP-H0380417-A (JP)
Title: Magnetic recording medium and production thereof
Inventor: KANAZAWA KIYOSUMI
IPC: G11B5/73
Filed: 1989-08-23
Abstract: PURPOSE:To provide the recording medium which has high durability, weatherability and corrosion resistance, hardly wears a magnetic head and has small warpage and the process for production thereof by specifying the content of the Ni and Fe contained in the soft magnetic films to be formed on a substrate to >=99.9wt.% and consisting the balance substantially of Si and/or Al. CONSTITUTION:This magnetic recording medium has successively the soft magnetic films 3 contg. an Ni-Fe alloy and magnetic layers 4 contg. a CoCr alloy on the substrate 2 and has further preferably successively solid protective layers 5 and lubricating films 6. The soft magnetic films 3 contain the Ni and Fe at >=99.9wt.% in total and consist the balance substantially of the Si and/or Al. The coercive force in the intra-surface direction of the soft magnetic films 3 is preferably 6 to 20Oe. High reproduced output is obtd. and modulation is improved to >=20% if the coercive force is within this range. The film thickness of the soft magnetic films 3 is preferably 0.1 to 1.0mum.
Patent JP-H0381454-A (JP)
Title: Hand operated injection device
Inventor: NAKANO SHOICHI
IPC: B28C7/00
Filed: 1989-08-25
Abstract: PURPOSE:To make injection works simpler and more efficient by loading two kinds of materials into a cylinder in a state that one of said materials is housed in a holding bag, pushing a piston in the break said holding bag, and thereby mixing said two kinds of materials. CONSTITUTION:A cylinder 4 which is opened at one end, has an injection nozzle mounting section 11 at the other end and a piston 5 sliding within said cylinder 4, are provided, and a cap 7 is fitted on the injection nozzle mounting section 11 so as to be temporarily closed. In the second place, the definite amounts of two kinds of material 1 and 3 which are transformed into an injection material by means of mixing, are loaded respectively in the cylinder 4 in a state that one 3 of them is housed in a breakable holding bag 2. Then, the cap 7 is removed from the injection nozzle mounting section 11, and an injection nozzle 6 is fitted on so that the piston 5 is thereby pushed into the cylinder 4. This therefore causes the holding bag 2 to be broken, causes said two kinds of materials 1 and 3 within the cylinder 4 to be mixed so as to be transformed into an injection material, and thereby causes it to be injected in out of the injection nozzle 6.
Patent JP-H0958562-A (JP)
Title: Bicycle with auxiliary power
Inventor: TAMURA YOSHITAKA
IPC: B60R25/40
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent consumption of a battery by a method wherein a vibration sensor to detect a running state is provided and a shift to a power saving mode is effected after the lapse of a set time by means of an output therefrom. SOLUTION: When a crankshaft is rotated by pedaling the pedal of a crank arm, a rear gear is rotated through a chain by rotation of a front gear, and a rear wheel is rotated to rum a bicycle. When, during running, torque exerted on a crank shaft is increased, a spring plate is bent, a motor 15 is driven through a controller by means of the output of a potentiometer, and auxiliary drive of the front gear is effected with the aid of the motor 15. A vibration sensor VS under running functioned as a running and stop detecting sensor always generates a pulse through vibration from a road but when the bicycle is stopped, since the sensor VS is brought into a state not to generate a pulse, a one-shot multivibrator is not triggered and after the lapse of a given time, a change from HIGH to LOW is produced, resulting in a shift to a sleep mode to prevent consumption of power.
Patent JP-S59108572-A (JP)
Inventor: TANAKA TOKIO
IPC: A63B23/00
Filed: 1982-12-10
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-H0559455-A (JP)
Title: Method for controlling strip temperature in induction heating of strip
Inventor: SAKANO TATSUO
IPC: C21D9/60
Filed: 1991-08-28
Abstract: PURPOSE:To achieve the high control accuracy with less labor by calculating the applied power with specific equations under consideration of radiation heat spontaneous heat from the strip at the time of controlling the strip temp. with multi-step induction heating in a continuous annealing line. CONSTITUTION:At the time of controlling the strip temp. with the multi-step induction heating in the high speed continuous annealing line, the applied power Pi is calculated with equations I-III and the strip temp. at the outlet side of the heater is controlled to the aimed value. In equations, rj, etaj: applied power distribution ratio (constant) in each heater and synthetic efficiency, rho, t, w, v: density, thickness, width and passing speed of the strip, alpha, beta: overall coefficient of heat transfer of the strip, L1, L3: lengths of the non-heating parts at the front face and the rear face of the induction coil part (free running parts at inlet and outlet sides), L2: length of the coil part, Tg: atmospheric temp., TE: indicated value in a strip thermometer at the outlet side, TD: the aimed strip temp. at the outlet side, TL, TH: the predicted strip temp. at the inlet and the outlet of the coil, F(T), CP(T): strip temp. polynominals for heat content and sp. heat of the strip, N: number of the steps of the heaters.
Patent JP-H1168746-A (JP)
Title: Display method for atm fault information in atm monitor system
Inventor: TACHIKI TAKAHIRO
IPC: H04L69/40
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To enable another monitor operator to exactly grasp dealt information or the like and to enable speedy and exact dealing by automatically changing and displaying the priority of display while considering another operation dealing concerning a fault condition displayed on the main screen of a monitoring terminal. SOLUTION: When a fault message is received at a monitoring terminal 1, first of all, it is discriminated whether security dispatch is made to a received ATM or not. When the security is dispatched, it is displayed next to the ATM, for which the security is not dispatched, on the main screen of the monitor terminal 1 but when the security is not dispatched, it is displayed on the front line in the main picture of the monitoring terminal. Thus, since the monitor operator reflects a monitored fault terminal display picture (main picture) with the action performed in the other picture, the ATM fault information of high emergency degree can be appropriately displayed for the monitor operator.
Patent JP-H0883328-A (JP)
Title: Picture information transferring device
Inventor: KUBOTA ATSUSHI
IPC: G09G5/39
Filed: 1994-09-12
Abstract: PURPOSE: To reduce a loading area by successively specifying respective addresses of respective lines of reference picture information in each specific picture information unit, simultaneously reading out data from two or more memory blocks obtained by dividing a memory into the specific number of blocks based upon the address specification, successively reading out the picture information of respective picture elements in a specific line, and transferring the read information to a picture processing part. CONSTITUTION: A memory in a page memory part 11 is divided into K memory blocks (K>=2) and picture information are successively and repeatedly stored in the divided memory blocks by one line. The leading address of reference picture information in the divided memory block is set up by a converting leanding address setting part 12. Out of picture information storing the set leading address in the divided memory block based upon the length of picture information of one line, respective addresses of respective lines of reference picture information consisting of n picture elements and Xm lines (n>=2, m>=2) are specified by adders 14a to 14d, counters 15a to 15d, 16, 17 and a selector 18. Based upon the specification, picture elements in m lines are transferred to a high picture quality processing circuit 22.
Patent JP-S6276215-A (JP)
Inventor: MURAKAMI HIRONORI
IPC: H01B1/00
Filed: 1985-09-30
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。