baber/WOPTO huggingface dataset:
Patent JP-2000008889-A (JP)
Title: Automatic stop/starting device for internal combustion engine
Inventor: IDOGUCHI MASARU
IPC: F02D11/02
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a system by which a driver can easily start the automatic stopping at the driver's will, by mounting a circuit means for automatically stopping an internal combustion engine when a brake pedal is stepped during the working of the internal combustion engine and a switch mounted separately from a key switch, is operated. SOLUTION: In the deceleration of a vehicle, a brake switch 3 is on in accompany with the stepping of a brake pedal, a neutral switch 4 is off because a transmission gear is located on a travel position as it is, and a stop relay 21 is on because a key switch is on. When a driver operates a switch 1 mounted separately from the key switch, in a manually operatable position under this condition, the power is supplied to another stop relay 22 from a battery 5 through a battery relay 6 and the stop relay is off. As a result, a fuel feeding means 23 is cut from the battery 5, whereby the feed of fuel is stopped and an internal combustion engine is stopped. Accordingly the stop of the internal combustion engine can be easily performed at the driver's will.
Patent JP-S5872036-A (JP)
Title: Screening device for color screening machine
Inventor: SATAKE TOSHIHIKO
IPC: B07C5/342
Filed: 1981-10-26
Abstract: PURPOSE:To improve the accuracy and efficiency of screening by connecting the circuit of a sensor which detects dissimilar color grains and the circuit of a pulse motor fitted pivotally with a specific impact piece. CONSTITUTION:The rays emitted from a light source 7 irradiate the grains and dissimilar color grains of a down flowing flux P respectively and are detected with a sensor 6 for the transmitted rays thereof. The detected signals thereof are inputted to a comparing amplifier 24. In the amplifier 24, said signals are amplified and are compared with the outputs of a variable setter 25 set according to the chromaticity of the dissimilar color grains. The coincidence signal thereof is inputted to a transistor 26 and conducts the TR 26; at the same time a pulse motor 10 is operated to rotate a vane 19 properly.
Patent JP-H1120538-A (JP)
Title: Automatically tail gate opening/closing device for container handling vehicle
Inventor: TAKEDA YUTAKA
IPC: B60P1/273
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of contents in a container onto a road surface by surely tightening a tail gate during running and to surely prevent the turn-over of a container handling vehicle when the contents are discharged from the container. SOLUTION: A container 5 is mounted on a sub-chassis 4 in an unloading and tilting possible manner. An engagement arm 32 is supported between main beams 8 of the container in a rotationally movable manner. When the container is tilted, a roller 33 is put in contact with a contact member 51 to rotationally move the engagement arm backward for untightening a tail gate 7, while, when the container is turned over, the roller is put in slide contact with a slide contact member 55 to rotationally move the engagement arm frontward for tightening the tail gate. The contact member, supported to be movable forward and backward between the sub-chassises, is located at a move-on position of contacting the engagement arm separated upward when the container is tilted and located at a move-out position of not contacting the engagement arm, if separated upward, when a container handling vehicle runs.
Patent JP-H1083460-A (JP)
Title: Stereoscopic viewing system/method and storage medium storing computer program displaying a pair of pictures viewed from two different viewpoints so that they can stereoscopically be viewed
Inventor: KAMEYAMA KENICHI
IPC: G06F3/048
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce the fatigue of the eyes of a user without requesting a complicated operation by moving a model in a depth direction so that an estimated watching range is within a stereoscopic viewing facile area, changing the size of the model in accordance with a moving distance and generating display picture data with changed model data. SOLUTION: A watching range decision means 13 decides the range in which an observer highly possibly watches the model. A model moving means 14 moves the model in a direction orthogonal to a display face so that the watching range is within the stereoscopic viewing facile area. A model enlargement/ reduction means 15 enlarges/reduces the size of the model moved by the model moving means 14 in accordance with the moving distance by changing data of the model changed by the model moving means 14. A picture data generation means 20 generates picture data to be displayed based on data of the model whose size is changed.
Patent JP-S6330386-A (JP)
Inventor: HATTORI YOSHINORI
IPC: C04B35/56
Filed: 1986-07-23
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-H0337203-A (JP)
Title: Production of copolymer latex and latex produced thereby
Inventor: MUROI TOSHIMASA
IPC: D06M13/252
Filed: 1989-07-05
Abstract: PURPOSE:To obtain a latex excellent in adhesiveness and useful for improving the pick strength of coated printing paper by emulsion-polymerizing a conjugated diene, an ethylenically unsaturated carboxylic acid and other monomers by using a specified ester as a chain transfer agent. CONSTITUTION:A latex is produced by emulsion-polymerizing 10-60wt.% conjugated diene, 1-15wt.% ethylenically unsaturated carboxylic acid and 25-89wt.% other monomers copolymerizable therewith by using 0.01-5.0wt.%, based on 100 pts.wt. said monomer, of an alkyl thioglycolate of the formula (wherein R is a 2-18C alkyl) as a chain transfer agent. The particle diameter of the latex can be controlled by the rate of the surfactant and/or seed latex used, and as this rate increases, the particle diameter of the latex formed generally decreases. A desirable range of the particle diameter is 0.05-1mum.
Patent JP-H04368984-A (JP)
Title: Cleaning device for image forming device
Inventor: SUDA TAKEO
IPC: G03G21/00
Filed: 1991-06-18
Abstract: PURPOSE:To prevent generation of a 'black stripe' on an image by restraining toner, having collected on a scraping side of an edge part, from transference to a position between a cleaning blade and a latent image bearing body. CONSTITUTION:The cleaning blade 6 is installed so that the edge part 6a is in a pressurized contact with a surface of a photosensitive body 1 in an axial direction of the photosensitive body 1. A magnetic force generating member 14 is placed in a position close to the edge part 6a on the back side of the cleaning blade 6 so that the magnetic toner remaining in the part A does not enter into a space between the edge part 6a and the photosensitive body 1. Thus, the movement of magnetic toner is restrained by the magnetic force generated by the magnetic force generating member 14.
Patent JP-H0225454-A (JP)
Title: Phenoxyalkanecarboxylic acid derivative and herbicide containing the same derivative
Inventor: FUKAMI JIICHI
IPC: C07C67/00
Filed: 1988-07-12
Abstract: NEW MATERIAL:A compound expressed by formula I (X and Y are CH or N; Z is O or NH; W is halogen or trifluoromethyl; R is H or lower alkyl) or salts thereof. EXAMPLE:5-(2,4-Dichlorophenoxy)-2-nitrophenyl 2-(4-(3-chloro-5-trifluoromethyl-2- pyridyloxy)phenoxy)propionate. USE:A herbicide, having powerful and a wide range of growth inhibitory activity for monocotyledonous and broad-leaved plants, capable of exhibiting high selectivity for gramineous plants with low toxicity without causing phytotoxicity to rice plant, wheat, barley, etc. PREPARATION:A carboxylic acid expressed by formula II or III (A is OH, halogen or active ester) or derivative thereof is reacted with a nitrophenol or nitroaniline expressed by formula IV in the presence or absence of a base (e.g., alkali hydroxide) in water or an organic solvent below ambient temperature for 1-12hr to afford the compound expressed by formula I.
Patent JP-H074161-A (JP)
Title: Assembled wire screen device
Inventor: YOSHIDA YUKIHIKO
IPC: E06B9/52
Filed: 1993-06-21
Abstract: PURPOSE:To simplify the wire arrangement of a wire tension mechanism for the improvement of workability, and allow the easy and simple adjustment of wire tension. CONSTITUTION:A wire tension mechanism 30 is constituted of two wires 31 and 32. Furthermore, both ends 31a and 31b of the wire 31 are passed through space between the upper and lower sections of a movable member 13, and respectively fixed to the first and second fastening members 11 and 12 at positions A and B. Also, both ends 32a and 32b of the other wire 32 are respectively turned and fixed to the upper and lower ends 13a and 13b of the movable member 13, and fixed at positions C and D.
Patent JP-H0257594-A (JP)
Title: Recording medium housing tool
Inventor: ANSONII GERARUDEI
IPC: B65D85/57
Filed: 1989-07-05
Abstract: PURPOSE: To accommodate a plurality of disk-shaped recording media in a relatively narrow space by a method wherein after a holder portion is pivotally disposed to be outwardly rotated and moved to be accommodated inside a housing, the holder portion is fixed inside the housing by a detent mechanism. CONSTITUTION: A rotary axis 56 comprising a pivot means is disposed between wall surfaces 14 and 16 forming a housing and to support a rotary hole 38 of C-shaped lever members 22 pivotally movable. The C-shaped lever members 22 for a holder means is first pivotally moved from the housing outwards and an outer circumferential portion 64 of CD 58 is guided by cam inclined surfaces 60 and 62. As a result, a first arm 24 and a second arm 26 are extended. Even if a tongue portion 98 of a detent mechanism 78 is guided by a groove portion 96, a projection portion 94 is movable to the lower direction. Groove portions 90 and 92 are disposed within a portion of the housing adjacent to the detent mechanism 78 and clamped by the projection portion 94 formed at the rear of the detent mechanism 78.  This clamping makes the detent mechanism 78 to be in a state of either a fixed position or a flexible position.
Patent JP-H0922002-A (JP)
Title: Plastic substrate for liquid crystal
Inventor: YATABE TOSHIAKI
IPC: C08J5/18
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a substrate having good visual angle characteristics without coloring. SOLUTION: This plastic substrate used for a display part of a liquid crystal display panel consists of a plastic film produced by continuous film forming process. The retardation R of the plastic film measured for 590nm wavelength visible rays is defined as R=(nx-ny)×d and a parameter K representing the three-dimensional refractive index anisotropy is defined as K=((nx+ny)/2-nz)×d, wherein (nx) is the refractive index in the direction of the lagging phase axis on the plane, (ny) is the refractive index in the direction of the advancing phase axis on the plane, nz is the refractive index in the film thickness direction, and d is the film thickness, and R and K satisfy R<=20nm and |K|<=100nm.
Patent JP-S6232315-A (JP)
Title: Measuring method for distance of object
Inventor: ITOI YOSHIO
IPC: G02B7/30
Filed: 1985-08-05
Abstract: PURPOSE:To simplify the measuring method by setting two pieces of projected images which have been projected onto an object, to plural relation positions which have been determined in advance. CONSTITUTION:When projection optical axes la, lb of two sets of projection systems 10a, 10b are made to cross each other at a point S0 on a center axis C, projected images of diaphragms 12a, 12b are overlapped to each other at the point S0 being at a distance L0 from the diaphragms 12a, 12b, and become a circle E0 of a diameter D0. Also, when the distance becomes distant from the diaphragms 12a, 12b, said images become circles E1a, E1b which contact to each other, of a diameter D1, at a point S1 being at a distance L1. Also, on the contrary, in case the distance from the diaphragms 12a, 12b becomes near, two pieces of projected images are separated, and become circles E2a, E2b which contact to each other, of a diameter D2, at a point S2 being at a distance L2. Accordingly, when the distances L0, L1 and L2 are made to coincide with plural objects, which can be focused by a camera, a distance of plural objects can be specified by observing a point where the projected image of the diaphragms 12a, 12b become a prescribed relation position.
Patent JP-H1022242-A (JP)
Title: Method and equipment for cleaning substrate
Inventor: SUZUKI SATOSHI
IPC: H01L21/304
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To shorten the cleaning time of a cleaning equipment employing two cleaning means. SOLUTION: A brush part 15 and a nozzle part 18 move arcuately around the vertical rods 13, 16 of a brush cleaning means 7 and an ultrasonic cleaning means 8, respectively, between the center of rotation and the end of rotation of a substrate 2. The vertical rods 13, 16 are arranged on a line passing through the center of rotation of the substrate 2 point symmetrically thereto. When the brush part 15 moves from the center of rotation toward the end of rotation of the substrate 2, the nozzle part 18 moves from the end of rotation toward the center of rotation of the substrate 2 and when the brush part 15 moves from the end of rotation toward the center of rotation of the substrate 2, the nozzle part 18 moves from the center of rotation toward the end of rotation.  Since the brush part 15 and the nozzle part 18 move on the substrate 2 while being spaced apart by a predetermined distance and without touching each other, two cleaning members can be used simultaneously.
Patent JP-H0336523-A (JP)
Title: Plane light source device
Inventor: OYAMA HISASHI
IPC: G02F1/13357
Filed: 1989-07-03
Abstract: PURPOSE:To utilize the light from a light source effectively at a maximum and to obtain uniform, high-brightness light for a display plate by multiplexing light beams from three paths, i.e. direct light from the light source, reflected light from the mirror surface reflecting layer of a transparent reflecting plate, and guided light from inside the transparent reflecting plate. CONSTITUTION:The upward light among the rays of light from the light source 12 passes through the transparent light guide plate 14 directly and is diffused by a diffusion plate 13, the light just under the light source is reflected by the mirror surface reflecting layer 16 of the transparent reflecting plate 15, passes through the transparent light guide plate 14, and is diffused by the diffusion plate 13, and the light just under the light source advances to the inside of the transparent reflecting plate 15 and is reflected totally inside and guided to the transparent plate 14, wherein the light is reflected totally and repeatedly and projected to the diffusion plate 13, so that the light is diffused by the transparent plate 13. Thus, the transparent light guide plate 14 is arranged between the light source 12 and diffusion plate 13, a transparent diffusion plate 15 is arranged at the periphery of the light source 12, and the mirror surface reflecting layer 16 is provided on the transparent reflecting plate 15 except right under the light source. Consequently, the light beams of the three paths can be multiplexed and the light source is utilized effectively to obtain high brightness and uniformize the brightness.
Patent JP-H08213224-A (JP)
Title: Aminobenzoquinone and use of amino-benzoquinone for provision of corrosion resistance to metal and for provisionof improved magnetic characteristic to coating pigment
Inventor: DEIBITSUTO II NIKURUSU
IPC: H01F1/06
Filed: 1995-06-15
Abstract: PURPOSE: To improve corrosion resistance of iron particles, by using copolymer of binder in information recording medium containing specified reactive amino quinone. CONSTITUTION: Copolymer coating iron particles can be derived from at least one of reactive amino quinoes expressed by formula I or II (R in both formulae is hydrogen or branched, linear or cyclic 1-6C alkyl, aralkyl or phenyl, and phenyl can be replaced with linear, branched or cyclic 1-4C alkyl, -NO2 , F, OR<2> , NR<3> 2 (R<2> and R<3> are linear, branched or cyclic 1-6C alkyl or aralkyl or phenyl), R<1> is linear, branched, or cyclic 2-18C alkylene chain, phenylene, aralkylene, alkalinene, or -(CH2 CH2 -O)n -CH2 -CH2 - (n is an integer of 1-50), X is hydroxy, epoxy, vinyl, vinyloxy, acrylate, methacrylate, or acyl chloro, Y is N or CH, R4 is linear, branched 1-6C alkyl.
Patent JP-S5697271-A (JP)
Title: Preparation of dihalogeno-5-trifluoromethylpyridine
Inventor: YOKOMICHI ISAO
IPC: C07D213/64
Filed: 1979-12-28
Abstract: PURPOSE: To obtain the titled substance in high yield, by halogenating trifluoromethyl-2-aminopyridine, reacting the halogenation product with a nitrite, and halogenating a 3-halogeno-5-trifluoromethylpyridone formed as a by-rpoduct.  
     CONSTITUTION: 2-Amino-5(or-3)-trifluoromethylpyridine is reacted with a halogenating agent in the presence of acetic, hydrochloric or hydrobromic acid to give a 2-amino-3-halogeno-5-trifluoromethyl(or 2-amino-3-trifluoromethyl-5-halogeno)pyridine, which is then reacted with a nitrite at -10W55°C to afford a 2,3-dihalogeno(or 3,6-dihalogeno)-5-trifluoromethylpyridine. The 3-halogeno-5-trifluoromethylpyridione formed as a by-product in the previous stage is further halogenated at 20W 150°C and converted into the aimed substance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000013966-A (JP)
Title: Antenna wire drop structure for roof
Inventor: KOIZUMI OSAMU
IPC: H01Q1/12
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To drop an antenna wire into a house with good appearance by simple wiring on the ridge part of the house without requiring any special apparatus by putting a guide pipe in a groove under a ridge capping member correspondingly to the inclination of the roof and pulling the antenna wire into the house through the guide pipe. SOLUTION: A groove 41 which can house a guide pipe 6 is formed by splitting part of a coping 4 toward the ridge of the roof of a house from the foot of the roof correspondingly to the inclination of the roof. Then a ridge opening 53 is formed through a ridge capping 5 at the rising part of the capping 5 corresponding to the formed position of the groove 4. In addition, a hole through which the guide pipe 6 can be hung down into the garret of the house is formed in advance through the top section of the ridge. Then, after the coping 4 is fixed with nails, the guide pipe 6 is positioned in the groove 41 and the drooping section 62 of the pipe 6 is drooped into the garret space through the hole. At the same time, the inclined section 61 of the pipe 6 is protruded from the opening 53 and positioned on a colonial plate 3 and the roofing work of the ridge capping 5 is performed.  Therefore, an antenna wire can be pulled in the house through the guide pipe 6.
Patent JP-S5696521-A (JP)
Title: Automatic adjuster for channel selection controller
Inventor: NUNOMURA YOUZAI
IPC: H03J1/00
Filed: 1979-12-28
Abstract: PURPOSE:To obtain uniform result of adjustment and to enable the adjusting job in a short time, by automatically making the adjusting job through the use of a microcomputer. CONSTITUTION:A controller 2 outputs count-up instruction information of a tuning voltage data counter to a channel selection controller 1. Thus, a tuning voltage signal Vn is fed to a tuner 19, which outputs the intermediate frequency signal IFn accompanied with the change in the voltage Vn. This signal IFn is input to a counter 7 and the count value fn of the counter 7 is read in the controller 2. Next, the controller 2 compares the content fetched with the intermediate frequency data stored in the memory area of itself, and when both the data are in agreement, the output of the count-up instruction information to the tuning voltage data counter is stopped. Thus, the channel selection numbering data and the tuning voltage data corresponding to one of channel selection button switches are adjusted.
Patent JP-S5799371-A (JP)
Title: Formation of resin film
Inventor: KOBAYASHI KENICHI
IPC: G03F1/68
Filed: 1980-12-08
Abstract: PURPOSE: To facilitate separation of a resin film from a master photomask after exposure, in production of a working photomask useful for producing a semiconductor device, by preforming the rugged surface of viscous resin on a photoresist film on a glass substrate.  
     CONSTITUTION: In production of a working photomask for use in production of a semiconductor device such as IC, a master photomask 10 composed of a thin metal film 2 such as Cr formed into a desired pattern on a glass substrate 1 is prepared. A thin metal film 2A such as Cr and a positive electroresist film 3 are successively formed on the surface of the glass substrate 4. The master photomask is brought into close contact with the resist film 3 of the glass substrate 4 and exposed from its back side. Thus, the working photomask is produced. In this case, PVA21 is dropped onto the photoresist film 3, and gas is blown to the glass substrate 4 being rotated to form a wave-form rugged surface on the PVA layer 21. Consequently, the separation of the photomask can be easily done. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H092996-A (JP)
Title: Production of methacrylic acid
Inventor: MIKAMI YUJI
IPC: C07C51/377
Filed: 1995-06-16
Abstract: PURPOSE: To obtain methacrylic acid in high yield on an industrial scale at a low cost by oxidazing methacrolein having protected double bond of the α-site methylene group. CONSTITUTION: Methacrylic acid is produced from (A) methacrolein and (B) cyclopentadiene by oxidizing (C) a cyclopentadiene-methacrolein adduct derived from the components A and B in liquid phase to obtain (D) a cyclopentadiene- methacrylic acid adduct and dissociating the component D into (E) methacrylic acid and the component B. The component C is produced at a reaction temperature of 30-80 deg.C in the presence of a substance of formula, Sia Ab Bc Od (Si is silicon; A is boron or phosphorus ion; B is magnesium, titanium, etc.; (a), (b), (c) and (d) are atomic ratios of each element and (b) and (c) are each 0-100 when (a) is 100) as a catalyst. The component D is produced by using cobalt acetate as a catalyst at a reaction temperature of 30-80 deg.C. The dissociation is preferably carried out by introducing the reaction product into a decomposition oven heated to 150-380 deg.C.
Patent JP-S6234082-A (JP)
Title: Circuit for detecting residual capacity of storage battery
Inventor: UEHARA KAZUNORI
IPC: H02J7/00
Filed: 1985-08-08
Abstract: PURPOSE:To make it possible to effectively use the usable time of a storage battery, by masking the instantaneous voltage drop immediately after load was connected to the storage battery by a mask circuit and generating an alarm only when residual capacity was reduced. CONSTITUTION:A control circuit 20 generates a mask signal M and the demand signal C to load according to the operation demand and dummy demand from a computer 3. A switch SW3 supplies the power of a storage battery to load according to the demand signal C. Voltage detectors 5, 6 generate outputs when the voltage of the storage battery is a predetermined value or less and mask circuits 7, 8 provide AND of the mask signal M and the signals of the voltage detectors 5, 6. The outputs of the mask circuits 7, 8 are inputted to the computer 3 through latches 9, 10 and the computer 3 generates an alarm according to the generated outputs of the mask circuits 7, 8.