baber/WOPTO huggingface dataset:
Patent JP-H09109791-A (JP)
Title: On-vehicle monitor supporting tool for mounting sensor
Inventor: KIUCHI KATSUICHIRO
IPC: B60R11/02
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent an accident of collision from behind or the like, by making only an assistant driver seat fellow passenger capable of watching a television and video only when a sensor or switch, set so as to detect when a monitor is rotated at a fixed angle or more in an assistant driver seat side by a body detecting sensor, is all in sensing or operated. SOLUTION: A monitor stand is fixed by an adhesive double coated tape 7 to a position confirming a person placed by both body detection sensors 4, 5 in a driver/assistant driver seat side and lighting two display lamps 8. On the other hand, in the case of mounting in a position where the two display lamps 8 are lighted, a mechanism outputting a television or the like by operating an angle sensor or angle switch 3, when a monitor 1 is rotated in an assistant driver seat side to an angle not visible from a driver, is set to a side of the monitor stand. Accordingly, only when a condition providing a person in both driver/assistant driver seats during running and a condition placing a monitor angle in a position with the television or the like not visible by the driver are all satisfied, a mechanism interrupting a television line during running is released.
Patent JP-H06163016-A (JP)
Title: Battery housing device
Inventor: WAKATSUKI YUTAKA
IPC: H01M2/10
Filed: 1992-11-20
Abstract: PURPOSE:To prevent the danger that a baby takes out a battery and swallows it by providing a main body with the first locking parts to lock the first hook parts of a button battery holder and the second locking part which locks the second hook part and can unlock it by a tool. CONSTITUTION:When a user takes out a button battery of a remote controller body 7, the first hook parts 2a and 2b are unlocked from the first locking parts 11a and 11b by pulling out a claw in an arrow direction to a claw hook part 6. A battery holder 1 can be pulled out slightly from a battery holder housing part 8 by this unlocking, and the second hook part 5 is locked by the second locking part 12. When a push pressing recessed part 4 is pushed down by a tool such as a pencil having a projecting part on the tip, the hook part 5 is also lowered, and locking between the hook part 5 and the locking part 12 is released, and the holder l can be pulled out from the housing part 8. In this way, since taking-out of the button battery from the main body is made impossible when the tool is not used, the danger that a baby takes out the battery and swallows it, can be prevented.
Patent JP-H08227143-A (JP)
Title: Reticle used for production of non-volatile semiconductor memory device having transistor groups varying in characteristics
Inventor: TAKEUCHI NOBUYOSHI
IPC: G03F1/70
Filed: 1995-11-30
Abstract: PURPOSE: To provide a reticle which allows the exposure of a resist with the mask patterns corresponding to transistor groups varying in characteristics with one stage and is used for production of nonvolatile semiconductor memory devices having the TR groups varying in the characteristics. CONSTITUTION: The main surface of a reticle body 1 is provided thereon with memory cell parts 2 formed with the plural mask patterns corresponding to the plural memory cell TRs. These memory cell parts 2 are divided into two first, second blocks 3, 4. The mask patterns 5 corresponding to the memory cell TRs belonging to the first block 3 and the mask patterns 6 corresponding to the memory TRs belonging to the second block 4 vary in areas. The mask patterns 7 for forming logic parts are also formed on the reticle body 1.
Patent JP-2001134516-A (JP)
Title: Network retrieval device
Inventor: KOYAMA MASANOBU
IPC: G06F3/048
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it takes a long time to gather data from a network although it is easy to understand retrieval results of desirable information by displaying thumbnail images of homepages when the retrieval results are listed and displayed from a network. SOLUTION: When the retrieval results of the desirable information are listed and displayed from the network, the retrieval results are displayed in the form of a text first and then thumbnail images of homepages which are being listed and displayed are displayed by the homepages as a user gives an instruction. Consequently, the 1st list display is made in a short time and homepages whose display data are obtained once can be viewed through the easy-to-see reduced display.
Patent JP-H10153561-A (JP)
Title: Photothermal transduction spectral analyzer
Inventor: MAKINO TSUYOSHI
IPC: G01N25/16
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a photothermal transduction spectral analyzer by which a detection with high sensitivity can be performed. SOLUTION: Exciting light A which is output from an exciting light source 10 and which is changed into a ring-belt luminous flux by a ring-belt luminous- flux formation part 12 is transmitted through a dischroic mirror 30. On the other hand, detecting light B which is output from a detecting light source 20 is reflected by the dichroic mirror 30. The exciting light A and the detecting light B are radiated from the dichroic mirror 30 in such a way that their luminous fluxes are not overlapped with each other so as to be coaxial. When the detecting light B is incident on a thermal lens which is generated by irradiating a sample with the exciting light A, signal light C is generated.  The signal light C is detected by a detector 53 so as to be changed into a current signal via a dichroic mirror 32, a condensing lens 50, a pinhole 51 and a filter 50, the current signal is converted into a voltage signal by an amplifier 54, and the voltage signal is detected by a lock-in amplifier 55 so as to be synchronized with the modulation cycle of the exciting light A in a chopper 11.
Patent JP-H07167539-A (JP)
Title: Reverse cell type icemaker
Inventor: KATAYANAGI HIDEYUKI
IPC: F25C1/04
Filed: 1993-12-13
Abstract: PURPOSE:To prevent generation of ice engagement by detecting an ice engagement between a water tray and an icemaker by water tray closed state detecting means, highly correcting an ice release reset temperature in a next icemaking cycle of icemaking cycle in which ice engagement occurs by the detection, and controlling to operate it. CONSTITUTION:The reverse cell type icemaker comprises an icemaking unit 4 for cooling a plurality of icemaking chambers 4A opened downward by a cooler 4B, and a water tray 5 so supported to one side to the unit 4 as to be opened and closed to supply icemaking water to the unit 4 at the time of closing. An ice engagement between the tray 5 and the unit 4 is detected. For example, when the ice engagement is detected by a water tray closed state detecting switch 17, the ice engagement is prevented to remove an excess load to an apparatus, and an ice release reset temperature of next cycle generated with the ice engagement is automatically finely regulated toward a direction for automatically enhancing the temperature thereby to increase a sprinkling time to the tray 5 so that the engagement does not occur from next icemaking cycle.
Patent JP-H01154535-A (JP)
Title: Manufacture of semiconductor device
Inventor: ENOMOTO SHUICHI
IPC: H01L21/768
Filed: 1987-12-11
Abstract: PURPOSE:To prevent the reduction of thickness of a polysilicon oxide film, and increase the dielectric strength, by forming a sufficiently thick oxide film on the upper surface and the side surface of a first polysilicon electrode by performing oxidation after improved polysilicon is formed and phosphorus is diffused therein from a first polysilicon electrode in a manner of self alignment. CONSTITUTION:After an electrode is formed by using a first polysilicon film 14, an improved polysilicon film 15 is formed on the whole surface. After impurity of the first polysilicon film is diffused in a part of the film 15, the improved polysilicon is turned into a polysilicon oxide film 16 by thermal oxidation. Thereby a sufficiently thick polysilicon oxide film can be formed on the upper surface and the side surface of a first polysilicon film, and the generation of overhang of the polysilicon oxide film can be prevented, so that the high dielectric strength of insulating film between the film 16 and a second polysilicon film 17 formed on the film 16 is realized, and the reliability of semiconductor device is improved.
Patent JP-H02158906-A (JP)
Title: Production of magnetic head
Inventor: YAMAMOTO HIDEFUMI
IPC: G11B5/127
Filed: 1988-12-09
Abstract: PURPOSE:To allow the correction of a pitch deviation and the setting of a prescribed track width and to enhance reliability by forming soft magnetic films to the thickness larger than the prescribed track width of a magnetic gap. CONSTITUTION:Nonmagnetic substrates 8', on each of which the soft magnetic film 8'' is formed to the thickness larger than the prescribed track width Tw of the magnetic gap (g), are laminated by as much as the number of core chips, by which a pair of core blocks 8a, 8b formed to a rectangular parallelopiped shape are prepd. Hollow grooves 9a, 9b, 10 and V-grooves 11 are worked on the inner and outer side faces of such blocks and the plural track widths 13 are worked and formed to the upper edge part of the joint surfaces at the specified pitch interval exclusive of the prescribed track width Tw. The setting of the prescribed track width Tw at the constant pitch intervals is possible if the grooves 13 are accurately formed in spite of the pitch deviation of the soft magnetic films 8'' by the fluctuation in the thickness of the substrate 8'.
Patent JP-H07168641-A (JP)
Title: Job automatic operation system
Inventor: TSUCHIYA HIDETOSHI
IPC: G06F1/00
Filed: 1993-12-14
Abstract: PURPOSE:To reduce damage in case of an abnormal process in automatic operation and to reduce the burden on an operator. CONSTITUTION:A job management storage part 2 is stored with the end state of a job and if the job ends abnormally, an automatic operation control means 12 does not start the same job thereafter. At the time of a request for reactuation, an optional job 14 is informed of reactuation processing and special processing at the time of reactuation can be performed.
Patent JP-S63162934-A (JP)
Title: Supercharger driving device
Inventor: FURUYA AKIRA
IPC: F02B33/32
Filed: 1986-12-25
Abstract: PURPOSE:To enable a supercharger to be situated in the rear of an engine body and to prevent displacement in a core of a drive shaft, by a method wherein a pulley shaft is coupled to the drive shaft of a supercharger through spline engagement of a torque tube. CONSTITUTION:An intermediate shaft 26 is formed with a pulley shaft 30 and a torque tube 31, and a pulley 27 is integrally joined with the one end of the pulley shaft 30. A spline 34a is protruded from a drive shaft 34 of a supercharger 2. Splines 31a and 31b at both ends of the torque tube 31 are engaged with splines 30a and 30b of the pulley shaft 30 and the drive shaft 34 for coupling between the shafts 30 and 34, which are positioned of the center of the interior of a housing 11, and axial displacement can be absorbed.
Patent JP-H02258280-A (JP)
Title: Transfer paper cartridge
Inventor: TAKANASHI RYOYU
IPC: B41J17/24
Filed: 1989-11-30
Abstract: PURPOSE:To prevent attachment of dust or pulverized waste to an ink surface by winding a roll on the winding side so that the ink surface of transfer roll paper is placed facing the lower surface, if either of the transfer paper or the roll is drawn out by a drawout device. CONSTITUTION:A transfer paper cartridge 1 consists of a transfer paper storage section 2 and a recording paper storage section 3 combined together. Grooves are provided at an interval L on part of the inner wall of the transfer paper storage section 2 for attaching the transfer roll paper. Both ends of a transfer paper 6 feed roll 7 arranged in a groove 4 and both ends of the transfer paper 6 winding roll 8 are arranged in a groove 5. The transfer paper cartridge 1 is introduced into a recording device. The feed roll 8 is fitted into a U notched part 17 at the tip of a lever 16. The lever 16 rotates counterclockwise, and the winding roll 8 is set to a specified position from the groove 5. After this, a recording paper is fed to the surface of a platen roller 11, then a thermal head 26 is pressed to the platen roller 11, being held between the recording paper and the transfer paper 6. A thermal head generates heat to perform printing.
Patent JP-H05221979-A (JP)
Title: Nir dye, preparation thereof and use thereof
Inventor: RUDORUFU NEFU
IPC: B41M5/26
Filed: 1992-10-29
Abstract: PURPOSE: To obtain new NIR dyes which provide green, light brown and blue colors having a strong absorption at from visual to infrared regions and which are useful as optical recording materials, etc., having superior reliability, durabil ity, thermal stability and light stability.  
     CONSTITUTION: This compd. is a compd. of the formula I (wherein each of Y and Y 1  is O, S, NH or N-alkyl, etc.; each of R and R 1  is H, alkyl or aryl etc.; each of R 2  and R 3  is H or they form 5- or 6-membered ring, etc.; each of R 4  and R 5  is H or they form 5- or 6-membered ring, etc.; each of R 6 -R 9  is H, alkyl, cycloalkyl or aryl, etc.; Z is H or aryl; An -  is anion of monobasic acid) such as a compd. of the formula II. The compd. of the formula I is obtained by allowing a compd. of the formula III to react with ortho-formate ester in the presence of a strong acid such as sulfuric acid. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09154014-A (JP)
Title: Original image discrimination system and image forming device provided with the same
Inventor: AISAKA SEIYA
IPC: H04N1/40
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve accuracy for the discrimination of original image and to accelerate image discriminating processing. SOLUTION: A copying machine 1 has 1st and 2nd sensors 21 and 22 provided on the upstream side of contact glass 4 so as to successively discriminate the images on the surfaces of originals conveyed onto the contact glass 4 and a control part 30 for switching the reading threshold value of image reading part under the contact glass 4 into two stages at least. One threshold value is a reading threshold value enough for discriminating the image on the rear side surface of original defined as a discriminating object at least. Thus, the presence/absence of images on both the sides of original can be discriminated without turning out the original and further, by performing mirror processing to the image on the rear side surface, the original can be copied without being turned out.
Patent JP-H08143725-A (JP)
Title: Thermoplastic resin composition
Inventor: IGAWA KIYOSHI
IPC: C08L23/26
Filed: 1994-11-21
Abstract: PURPOSE: To obtain a thermoplastic resin composition having good surface delamination resistance and chemical resistance and being excellent in a balance between impact resistance and processability by mixing specified acid-modified resins with a specified copolymer. CONSTITUTION: This composition is prepared by mixing 20-80 pts.wt. acid- modified styrene resin (A) prepared by polymerizing 20-94.9wt.% aromatic vinyl monomer, 5-60wt.% vinyl cyanide monomer and 0.1-20wt.% α, β-unsaturated carboxylic acid monomer in the presence or absence of a rubbery polymer with 20-80 pts.wt. (the total of components A and B is 100 pts.wt.) acid-modified polyolefin (B) prepared by grafting 0.01-5 pts.wt. α, β-unsaturated carboxylic acid monomer onto 100 pts.wt. polyolefin and 0.1-20 pts.wt. epoxy olefin copolymer (C). A desirable example of component C is a copolymer of 0.05-95wt.% unsaturated epoxy compound with 5-99.5wt.% olefin.
Patent JP-H03173908-A (JP)
Title: Magnetic head
Inventor: MORI NOBORU
IPC: G11B5/265
Filed: 1989-11-30
Abstract: PURPOSE:To reduce the cost of machining and the cost of a product by providing track regulating grooves by chemical etching only in the I-shaped core between two magnetic cores. CONSTITUTION:A magnetic core block 30 is constituted of the 1st magnetic core 35 for recording and reproducing having a gap 31 for W/R on both sides of a nonmagnetic layer 34, the 2nd magnetic core 36 for erasing having a gap 32 for erasing and a bar 40 and back core 37 for the I-shaped magnetic core between these cores 35 and 36. The track regulating grooves are integrally provided by the chemical etching using photolithography only in the gap forming parts on both side faces of the I-shaped magnetic core 40. The track regulating grooves are not provided on the cores 35, 36. The need for the equipment requiring a high degree of machining is, therefore, eliminated and the man-hours for working are decreased, by which the drastic cost reduction is contrived.
Patent JP-2001130406-A (JP)
Title: Reciprocating carriage on track
Inventor: YAMAMOTO KAZUNORI
IPC: B62B3/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating carriage on track capable of conveying an article mounted on a loading-space of the carriage in a no track area without installing a carriage track on the no track area where the carriage track can not be installed. SOLUTION: In this reciprocating carriage on track comprising a carriage track 14 and a carriage 13 kept into contact with the carriage track 14 and guided at a guide part 25 for reciprocating a loading-space 12, the carriage track 14 is installed on an area different from a predetermined no track area 16, the carriage 13 is provided with the guide part 25 on the side of the loading- space 12 while shifted from the loading-space 12, and the loading-space 12 is guided on the carriage track 14 at the guide part 25 in a state that it is located on the no-track area 16 to be reciprocated and moved in the no-track area 16.
Patent JP-H05124899-A (JP)
Title: Production of silicon nitride whisker
Inventor: IKEYAMA NOBUHIDE
IPC: B01J23/89
Filed: 1991-11-01
Abstract: PURPOSE:To obtain the high-quality whisker contg. less impurities by using multielement catalysts formed by combining specific metals and/or metal silicon silicides (subjected to an acid treatment) as a catalyst and forming bold stump-shaped forming nuclei on a whisker forming substrate in a vapor phase method using silicon chloride and nitrogen compd. as a raw material. CONSTITUTION:A reaction tube 4 made of mullite sealed with silicone rubber plugs 2, 3 at the top and bottom ends is installed in an electric furnace 1. Four pieces of alumina pipes are mounted to the rubber plug at the top end and one piece is mounted to the rubber plug at the bottom end. The reaction tube 4 is so heated as to attain the temp. distribution shown in Fig. Evaporated ferrocene and evaporated nickelocene are introduced from an introducing pipe 5 into the reaction tube to deposit a prescribed amt. of iron and nickel on the inside wall of the reaction tube. The deposition of a molybdenum component is executed by previously fixing molybdenum disulfide to the front end of an introducing pipe 7, maintaining this part at about 1100 deg.C and introducing gaseous nitrogen together with the above-mentioned vapor from the introducing pipe 7 into the reaction tube to deposit the prescribed amt. of the above- mentioned component on the inside wall. MH3 and silicon tetrachloride are introduced together with gaseous hydrogen into the reaction tube to effect reaction. The formed whiskers are recovered after cooling.
Patent JP-H09154197-A (JP)
Title: Electromagnetic driving device
Inventor: FUJIHIRA MASAO
IPC: G11B7/09
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and low cost with high sensitivity by providing a coil and an endless conductor ring so as to obtain a prescribed torque at all times by means of a damping torque of the conductor ring independently of a motion of the coil. SOLUTION: A drive current based on an acoustic signal is supplied from an input terminal 9 to a voice coil 11 via a tinsel 14. When the drive current is supplied to the voice coil 11, since the voice coil 11 is placed in a magnetic field, the voice coil section 2 is vibrated vertically according to the Fleming's left-hand rule. When a large drive current is supplied to the voice coil, the amplitude of the vibration of the voice coil section 2 is increased and the voice coil 11 is going to be deviated downward from a magnetic gap g1. In this case, a 1st conductor ring 12 enters the magnetic gap g1 and a current is supplied to the conductor ring 12. Since the 1st conductor ring 12 is provided around the coil bobbin 10 to be short-circuited, then a damping torque going to move the voice coil section 2 upward is exerted.
Patent JP-H05130056-A (JP)
Title: Generator for test use call signal
Inventor: MASUDA JUNJI
IPC: H04B17/00
Filed: 1991-10-31
Abstract: PURPOSE:To eliminate the need for a re-setting job by mixing a frequency modulation wave modulated by a prescribed code signal and plural high frequency signals from a high frequency oscillator and sending simultaneously signals for plural channels. CONSTITUTION:A frequency converter 6 receiving a modulation wave having a spectrum and a high frequency signal mixes the modulation wave and the high frequency signal to form a test use call signal, which is sent to a radiation antenna 3, and since the test use call signal is a mixture of the modulation wave and the high frequency signal, the spectrum is the synthesis of both the spectrums. Then the call signal for all channels is sent from the radiation antenna 3. Thus, even when a checked paging receiver 4 uses any channel, the checked paging receiver 4 receives the call signal and takes the call reception operation. Thus, it is not required to set the frequency of a signal generator 2 again for a different reception frequency of the receiver 4, which has been required for a conventional device.
Patent JP-H08140474-A (JP)
Title: Grafting device
Inventor: MANABE YUKIO
IPC: A01G1/06
Filed: 1994-11-24
Abstract: PURPOSE: To provide a grafting device equipped with a detecting means for a scion, capable of discovering the position of a colyledon for a scion seedling, slightly developing a scion, having an improved rooting ratio. CONSTITUTION: This grafting device is equipped with a detecting means 41 for a scion, capable of discovering the position of a colyledon for a scion seedling, a detecting means 41' for a stock, capable of discovering the position of a colyledon for a stock seedling, a cutting position adjusting means 34 for a scion, capable of lowering a scion seedling to a lower position based on a cutting means 21 for the scion seedling, a cutting position adjusting means for a stock, capable of lowering a stock seedling to a lower position based on a cutting means 23 for the stock seedling, a controlling means for a scion,  regulating the cutting position adjusting means 34 for the scion so as to cut a hypocotyl for a scion based on the detection of the detecting means 41 for a scion at a position of length corresponding to clip insertion length downward from the cotyledon base part of the hypocotyl as a starting point and a controlling means for a stock, regulating the cutting position adjusting means for the stock so as to cut a hypocotyl for a stock based on the detection of the detecting means 41' for a stock at a position right under the cotyledon base part.