baber/WOPTO huggingface dataset:
Patent JP-H0984920-A (JP)
Title: Premature start alarming device for motorboat race
Inventor: KAGEYAMA YUKIO
IPC: A63B71/06
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To minimize a prediction error by performing irradiation with lasers before a start line with a prescribed interval, measuring the laser beam reception time of respective boats and predicting the presence/absence of a premature start by using the calculated speed and acceleration of the boat. SOLUTION: The irradiation with the lasers from the plural lasers 9, 10 and 11 is performed before the start lines 2, a beam reception part 6 receives the beams when the boat 13 passes through the respective lasers and the passing time is measured. The speed in a direction vertical to the start line 2 is calculated from the passing time of the two adjacent lasers and the acceleration in the same direction is calculated by the speed change further. By the calculated results, how the boat 13 is to move a remaining distance to the start line 2 is predicted and the time when the boat 13 arrives at the start line 2 is calculated. Thus, regardless of the advancing direction of the boat 13, prediction precision is substantially improved compared to the case of assuming that the boat 13 moves at an equal speed.
Patent JP-2001067691-A (JP)
Title: Optical disk device and automatic offset adjusting method for tracking error signal
Inventor: TADA KOICHI
IPC: G11B7/09
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the offset of a tracking error signal. SOLUTION: In a state in which the tracking servo control of an optical pickup 12 is stopped, a DC offset component OS included in tracking error signals TE1 to TE3 is detected by a DSP 22 and the DC offset component OS is subtracted from the tracking error signal TE2 by a subtractor 20.
Patent JP-2000088783-A (JP)
Title: Characteristic of heterogeneous catalyst by electric measurement
Inventor: PUSKAS JUDIT E
IPC: B01J35/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To quickly evaluate the activity of a heterogeneous granular catalyst by a method wherein the electric characteristic of the conductivity of the granular catalyst is measured, and the level of the conductivity and the exhaustion level or the optimum regeneration level of the catalyst are correlated with each other. SOLUTION: A bulk catalyst 36 is put into a container 34 which is attached to the support 32 of a measuring apparatus 30, and a lid 38 with a cylindrical land 40 is attached to the container 34. Then, an electrode 42 and an electrode 44 which are supported by the land 40 are inserted into the bulk catalyst 36. The terminal of the electrode 42 and the terminal 48 of the electrode 44 are connected to a conductivity measuring device, and the conductivity of the catalyst 36 is measured. The conductivity is raised as the activity of the catalyst is lowered, and the conductivity is lowered as the activity of the catalyst is raised. Consequently, the conductivity of the fresh catalyst 36 is measured, and its measured value is compared with a conductivity measured value which is obtained when the catalyst 36 is consumed gradually so as to be exhausted.
Patent JP-H0968784-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: C07D403/06
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To increase the reaction activity with an oxidizing group in a developing agent, to prevent mixing of colors and contamination of colors, and to obtain excellent reproducibility of colors by incorporating a specified compd. and a compd. or its precursor which can scavenge the oxidizing group of a developing agent. SOLUTION: This photosensitive material contains a compd. selected from formula I, II or III and a compd. or its precursor which can scavenge the oxidizing group in a developing agent in at least one layer. In formula I, Ra1 is an alkyl group, alkenyl group, etc., Ra2 is a hydrogen atom or Ra1 , and Ra1 and Ra2 may be bonded to form 5 to 7-member ring. In formula II, X is a heterocyclic group except for S-triazine ring, Rb1 is an alkyl group, aryl group, etc., and X and Rb1 may be bonded to form 5-7-member ring except for a S-triazine ring. In formula III, G is a nonmetal atom necessary to form a five-member ring with -N=C-, Y is further a nonmetal atom necessary to form a six-member ring, and the end of Y which is bonded to the carbon atoms of -N=e- group is -O- or -S-. However, it can not form a S-triazine ring.
Patent JP-S61110788-A (JP)
Inventor: JIEFURII HOOTON MEROOZU
IPC: C25B1/00
Filed: 1985-10-31
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-H07159274-A (JP)
Title: Method and equipment for detecting leaking state in container
Inventor: PIEERU JIERUNE
IPC: G01M3/26
Filed: 1994-10-11
Abstract: PURPOSE: To check a bottle quickly concerning presence of any leaking condition, particularly a slight leaking condition, by connecting flow quantity condition sensor to a container injection part and evaluating sensor output signals. CONSTITUTION: A pressure container 4 is filled with compressed air via a reducing valve 5a under a preset pressure with a valve 5 in its opened condition and a valve 6 in its closed condition. Thereafter, the value 5 is closed and the value 6 is opened. Pressurized air expands and flows in a container 1 to be inspected. A flow rate sensor 9 measures a reducing flow rate. When a bottle 1 is free from is leaking condition, the signal of the flow rate sensor 9 is basically evaluated until its zero valve. On the other hand, when the container 1 is under its leaking condition, the streaming state depends upon the diameter of the leaking condition so that any sensitive sensor 9 may extremely nicely measure up to the leaking condition of 0.2mm diameter.
Patent JP-H1186761-A (JP)
Title: Cathode-ray tube
Inventor: TAKAHASHI TORU
IPC: H01J31/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube which is capable of supporting effectively the atmospheric pressure acting on an envelope and preventing the separation of a metal back layer formed on a phosphor material screen. SOLUTION: Between a face plate and a rear plate formed with a fluorescent material screen and a metal back layer in an inner surface, a plate support member 16 supporting the atmospheric pressure load acting on these plates is provided. The plate support member 16 has a base end part abutting to the rear plate and a tip end part which abutts to the metal back layer. The tip end part is formed a wedge shape tapering toward the metal back layer, and a contact end 16a with the metal back layer is formed into a comb-tooth shape.
Patent JP-H04233436-A (JP)
Title: Surface wave gas sensor
Inventor: HAARARUTO FUKUSU
IPC: G01N29/02
Filed: 1991-09-25
Abstract: PURPOSE: To provide a surface wave gas sensor having high sensitivity and a short response time to a low gas concn. without generating a mode discontinuous problem. CONSTITUTION: A surface wave delay line 2 constituting a part of an oscillation circuit is coated with an org. non-conductive solid film adsorbing gas to be measured and, in this case, the delay line 2 has resonance frequency within the range of 0.5-2GHz and the length of converters 3, 4 is larger than the length of the delay line 2 and the converters 3, 4 are constituted so that the response curve in the response spectrum of the delay line does not permit the discontinuity of a mode.
Patent JP-H0877313-A (JP)
Title: Magnetic card case fitting inner plate
Inventor: HIRASE MITSUO
IPC: B42F7/00
Filed: 1994-09-02
Abstract: PURPOSE: To simplify the configuration and fitting of an inner plate and to provide an inexpensive card case by vertically freely movably fitting a card groove inside a rear frame and the lateral frames of both sides and the inner plate to be fitted in the area between inner plate lock hooks. CONSTITUTION: Concerning a card case 1 for putting in/out a magnetic card with one hand, inner plate lock hooks 7 are formed by a card side guide 3A with the width from right to left a little wider than that of the magnetic card and a card groove 5 composed of a step a little wider than the card side guide 3A in the surface layer of a front frame 2, and a card groove 5 inside a rear frame 3 and lateral frames 4 of both sides and the inner plate to be fitted in the area between the inner plate lock hooks 7 are vertically freely movably fitted.  Then, the inner plate lock hooks 7 are provided on the side of the card case 1, and the inner plate with four sides processed only by straight lines is turned to the fitted state by being inserted and fitted up to the terminal side of the inner plate into the card groove 5 composed of the inner plate lock hooks 7 of a card push-out port 8 and the step. A grinding plate or pattern finishing is made free as well and an advertisement, manual or map can be described on the surface of this inner plate.
Patent JP-H03108019-A (JP)
Title: Tablet input processing system
Inventor: SUZUKI SHIGENOBU
IPC: G06F3/0487
Filed: 1989-09-21
Abstract: PURPOSE:To input the same contents on a tablet with only one input operation by providing a pen table, a response table, a response processing part, and a tablet input processing part and defining the state of the tablet input request picture for the input request of the same contents in plural programs. CONSTITUTION:A tablet input processing part 2 detects the input request of a first program 6 or a second program 7 and informs a response processing part 3 of the input request. The processing part 3 reads the condition of the tablet input request picture displayed on a picture display device 5 based on the program 6 or 7 and retrieves a response table 4 to search a pertinent row with a program name, a keyword position, and a keyword name. The processing part 3 decides whether a pen is already registered in the found row or not; and when it is already registered, a pen table 8 is retrieved to return the corresponding pen position on the tablet to the processing part 2. Thus, this system copes with tablet input requests of the same contents from plural programs by one input operation.
Patent JP-2000077875-A (JP)
Title: Fan-unit supporter
Inventor: KOBAYASHI TAKASHI
IPC: H05K7/20
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To easily and stably install even a general-purpose fan unit under the obliquely inclined state by mounting a fan-unit holding section capable of fitting the fan unit and tilting the fan unit in the horizontal direction. SOLUTION: Supporting arms 3 are brought to an inclined state, in which the supporting arms 3 are extended obliquely upwards towards the front sides of both edges on the rear side of a base 2 from both edges, and inclinations in the horizontal direction are formed at an angle θ. Each supporting arm 3 is formed in U-shape in cross-section, recessed groove sections insides the supporting arms 3 are faced and arranged mutually, and the recessed groove sections insides are used as mounting section 4, into which a fan unit can be inserted. U-shaped notched sections 5 are formed at the front end sections of each supporting arm 3, and a fan-unit holding section 6 under the inclined state is constituted.  Accordingly, the general-purpose fan unit is set up to the fan-unit holding section even in the general-purpose fan unit, and the fan unit can be supported easily and stably under the inclined state.
Patent JP-H08109827-A (JP)
Title: Valve scavenging two cycle engine
Inventor: TAGA KIICHI
IPC: F01L3/06
Filed: 1994-10-12
Abstract: PURPOSE: To improve engine efficiency, reduce the size, and improve low load operation by arranging a large diameter and single exhaust valve at a center of the cylinder head, and arranging a plurality of scavenging valves concentrically therearound. CONSTITUTION: In a cylinder 1 of an engine, a large diameter and single exhaust valve 2 is arranged on a center of a cylinder head, while a plurality of scavenging valves 3 are concentrically arranged therearound. An intake manifold of the scavenging valve 3 is operated for flowing scavenge air in a tangential direction of the cylinder 1, and causing swirl scavenging. A guide vane 4 is a blade for flowing the scavenge air in the tangential direction of the cylinder 1. The scavenge air returns along an inner wall through interlocking with the intake manifold. Scavenging is performed when a piston 5 reaches a bottom dead center. The scavenge air turns and descends around the cylinder 1, strikes against the piston 5 followed by inversion, turns and ascends at a center portion.
Patent JP-H0293357-A (JP)
Title: Semiconductor humidity sensor
Inventor: MURAKAMI KOJI
IPC: G01N27/22
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a small sensor having stable output characteristics by forming a semiconductor element for detecting the electrical characteristics of a humidity-sensitive film and the resistor constituting a bias circuit on a semiconductor substrate and covering a connection part with an insulating film. CONSTITUTION:A change of the dielectric constant of a humidity-sensitive film 17, that is, change of the electrostatic capacity between both electrodes 16, 18 of a responding part CS is detected on the basis of the output from an NMOS1 through the AC signal of an AC oscillator OSC to detect the relative humidity in an atmosphere. At this time, a resistor RS having a relatively high resistance value and the connection part of the resistor electrode 13 thereof and a gate electrode 18 are integrally formed on a semiconductor substrate 1 and covered with a silicon nitride film 5 to be isolated from the atmosphere. By this method, the effect of leakage or noise is markedly reduced and miniaturization is achieved and stable detection characteristics can be obtained.
Patent JP-H02225677-A (JP)
Title: Film formation
Inventor: AIHARA TOMOYASU
IPC: C23C26/00
Filed: 1989-09-25
Abstract: PURPOSE:To obtain a film in which respective contents of powder and pore are changed continuously or by stages at high speed into a large area by introducing a powder into a reaction vessel to deposit the powder onto the surface of a base material and simultaneously forming a film on the above surface by means of chemical vapor growth. CONSTITUTION:In the course of film formation by a chemical vapor growth method, a powder having a composition or crystalline structure (including amorphous one) similar or dissimilar to that of a film is introduced. The above powder is deposited on the surface of a base material, and simultaneously, the film is formed on the above surface by means of chemical vapor growth. The composition, porosity, and structure of the film can be easily controlled by controlling the composition, crystalline structure, magnetic properties, grain size, shape, and quantity of the powder to be supplied or the composition, quantity, etc., of gaseous raw material. By this method, the uniform film having gradient function or network structure can be obtained at high speed. This film can be used for insulator electric conductor, heat insulator, catalyst support, heat sink, etc.
Patent JP-H03110616-A (JP)
Title: Terminal equipment
Inventor: KUBO MASABUMI
IPC: G06F3/023
Filed: 1989-09-25
Abstract: PURPOSE:To improve the operation efficiency of a keyboard by providing a key mapping function which assigns a key code desired by a user instead of a peculiar key code. CONSTITUTION:A set-up processing part 17 is operated in accordance with a key code registering program PG 4. When a keyboard 13 is operated to arbitrarily correct or change the key code assigned to each key, the changed key code is registered in a key map table 14 correspondingly to the key code inherent in the key number. With respect to the key code inputted from the keyboard 13 hereafter, a keyboard input processing part 15 takes out the changed key code registered in the key map table 14 in accordance with a key code changing program PG 1 and transfers it to an input/output processing part 16. Thus, key arrangement is changed as desired by the user to improve the keyboard operation efficiency.
Patent JP-H0776680-A (JP)
Title: Primer composition
Inventor: ARAI MASATOSHI
IPC: C09J183/04
Filed: 1993-09-07
Abstract: PURPOSE:To obtain a primer composition enabling to firmly bond a condensation type room temperature curing silicone elastomer to the coated surface of a metal coated with a film of a fluororesin coating material, an acrylic resin coating material, etc., and being remarkably industrially useful. CONSTITUTION:This primer composition contains (A) a polyorganosiloxane resin represented by the following average experimental formula: (R<1>)a.SiO(4-a)/2 [R<1> are respectively a non-substituted or substituted univalent hydrocarbon group which may be same or mutually different. (a) is a number of 0.4 to 1.8, containing a triorganosilyl unit and a SiO2 unit in the molecule and exhibiting a solid state in the ordinary state, (B) an alkoxy-titanium or its partially hydrolyzed material, (C) an alkoxysilane or its partially hydrolyzed material and (D) an organic solvent.
Patent JP-H0779064-A (JP)
Title: Printed wiring board
Inventor: YAGINUMA YOSHITADA
IPC: H05K1/11
Filed: 1993-09-07
Abstract: PURPOSE:To secure more area for pattern layout by dividing pads, which are provided according to the terminal shape of an electronic component, into plural so as to make space, and passing patterns in the space. CONSTITUTION:Many electronic components such as an LS12, a capacitor 3, a resistor, etc., are mounted on a printed wiring board, and those are connected by patterns 5, according to the functions. Pads 2-2 and 2-3 spaced corresponding to the pitches of the terminal 2-1 of the LS12 are provided 9 on the surface of the printed wiring board 1. These pads 2-2 and 2-3 are ones for fixing the terminal of the LS12, and these are put in two groups along the boundary at nearly middle, and a pattern 5 passes the space. The division of the pads can be made at manufacture of the printed wiring board 1. Hereby, the pattern area of the printed wiring board where components are mounted in high density can be made large, and accompanying this, the patterns can be laidout easily.
Patent JP-H03109566-A (JP)
Title: Electrophotographic sensitive body and manufacture of the same
Inventor: FUKUDA YUZURU
IPC: G03G5/082
Filed: 1989-09-25
Abstract: PURPOSE:To prevent occurrence of cracks by forming an electric charge transfer layer made of a porous anodized Al film produced by a specified alternating electrolysis. CONSTITUTION:The electrophotographic sensitive body comprises a conductive substrate 1 made of Al or an Al alloy and the charge transfer layer 2 obtained by electrolyzing the substrate 1 by using an alternating current of 3 - 40 effective Volts or a current having alternating waveforms performing substantially same action to form the porous anodized Al film 2 and, the charge generating layer 3 on this layer 2, thus permitting adhesion to be improved, mechanical strength and hardness to be enhanced, and occurrence of heat cracks to be prevented at the time of forming an amorphous silicon layer at high temperature by the plasma CVD process or the like.
Patent JP-S62105649-A (JP)
Title: Printer
Inventor: YAMASHITA HARUO
IPC: H04N1/23
Filed: 1985-11-01
Abstract: PURPOSE:To simply correct accurately temperature over the entire halftone area even at any temperatture by varying a correcting curve itself in response to the variation when the environmental temperature of a thermal head rises or falls to alter the relation of density for a recording pulse width. CONSTITUTION:Pulse generating means 2 for applying a record pulse to head driving means 2 for applying power to the heating element of a thermal head 4, A/D converting means 6 for A/D-converting the output of temperature detecting means 5 for detecting the temperature of the head 4, and input/output characteristic converting means 1 provided on one ROM 12 or RAM 13 with the relation of the recording pulse width for an input gradation data at a plurality of temperature of the head 4 are provided. When the gradation data and the output of the means 6 are applied to the address of the converting means to cause the environmental temperature of the head 4 to rise or fall to vary the relation curve itself is varied in response to the variation. Accordingly the temperature correction of the head can be performed inexpensively.
Patent JP-S62106528-A (JP)
Title: Method for correcting input data on on-line system
Inventor: INOHARA MITSUTERU
IPC: G06F3/02
Filed: 1985-11-01
Abstract: PURPOSE:To simplify remarkably the correcting job of a data sent to a center computer by correcting only the errorneous item sent from the center computer even when the data transmitted to the center computer has an error. CONSTITUTION:When the item data are inputted successively to a buffer 24 of a CRT display terminal equipment, these input item data are displayed for monitor on the screen of a CRT display from the buffer 24 at a stage A. When the input is through with all item data per item like a slip, etc., these data are sent to the center computer via the buffer 24. The computer 24 checks these data and detects the errors of the data on item numbers (2) and (4), for example, these errors are informed to a CRT display terminal equipment from the center computer. Then the relevant item numbers are displayed at a stage B. Thus the operator of the CRT display terminal equipment collates the item numbers (2) and (4) with a slip 1 and corrects the corresponding item data by means of the keys on a CRT display.
Patent JP-H0870966-A (JP)
Title: Three-face mirror
Inventor: TSUMITA MASAYUKI
IPC: A47G1/04
Filed: 1994-09-06
Abstract: PURPOSE: To provide a three-face mirror including side-face mirrors which can reflect a person's back by securing a support mounting member to each side of a front face protection plate, connecting a side face mirror support to the support mounting member using hinge, and mounting a folding side face mirror to the foremost of the support. CONSTITUTION: A front face mirror 1 is secured to a mirror protection plate 4 using a metal fixture, and support mounting members 9 and 10 are fixed to the left and right ends, respectively, of the mirror protection plate 4. Slide cylinders 14 and 13 are fitted on slide guide rods 8 and 7, respectively, and from them a quadrangular framework is assembled together with coupling members, and reinforcing members are installed on the guide rods 7, 8 so that a side face mirror support is constructed. Coupling member installed in the side face mirror support is mounted on the support mounting member 9 and 10 by hinge 25. A left and a right side face mirror 2 and 3 are secured to mirror protection plates 5 and 6, respectively. At service, the left side face mirror support is opened to the left until it stops by the support mounting member 9, and then the right side face mirror support is opened to the right until it stops by the support mounting member 10.