baber/WOPTO huggingface dataset:
Patent JP-H0686070-A (JP)
Title: Picture reader
Inventor: YAGINUMA HIROO
IPC: H04N1/405
Filed: 1992-09-01
Abstract: PURPOSE:To provide a picture reader which can be applied to a two-color facsimile, etc., and capable of easily switching gradation without deterioration of picture quality at the time of halftone processing and selectively expressing only the part of a prescribed exposure. CONSTITUTION:The picture reader is provided with a converting circuit 9 converting the signal level of a read image signal read by a reading sensor and sending the obtd. converted picture signal to a comparator and a gradation switching data storage memory 11 storing plural kinds of gradation switching data which is used in the converting circuit at the time of converting the signal level. Besides, the gradation switching data storage memory stores gradation switching data which becomes '0' in the prescribed range of the read picture signal and '2<n>-1' in another range.
Patent JP-S62114074-A (JP)
Title: Drawing size detecting method
Inventor: KURITA KATSUYUKI
IPC: G06T1/00
Filed: 1985-11-14
Abstract: PURPOSE:To automatically detect a size of an original by deciding an end face position by using a difference of the quantity of a reflected light in an original and in a pedestal part on which the original has been placed. CONSTITUTION:A read part 11 of a scanner is provided with a n optical system consisting of light sources 112a, 112b, a lens 113, and a photodiode 111, and it moves and scans in the right and left direction by a sub-scan control part 2. As for an original and a pedestal part, the reflection factors are different from each other, therefore, light which has been emitted from the light sources 112a, 112b is reflected by the original or the pedestal part, and when it has been made incident on the photodiode 111, generated voltages differ from each other. This voltage is amplified by an amplifying part 114, and inputted to comparators 61, 31. The reflection factor of the pedestal part is already known, therefore, by giving in advance a voltage level (2) for discriminating the reflection factor to one input of the comparator 61, it can be decided that the end face of the original has been scanned, when an output of the comparator 61 has been varied.
Patent JP-H08124595-A (JP)
Title: Activating method for alkaline secondary battery
Inventor: TAGUCHI KOJI
IPC: H01M10/60
Filed: 1994-10-20
Abstract: PURPOSE: To provide an activating method increasing a degree of activating positive/negative electrodes by controlling a temperature in a vessel to a prescribed value during a charging process. CONSTITUTION: An alkaline secondary battery is formed by receiving a positive electrode 1, negative electrode 2, separator 4, etc., in a vessel 4. During a charging process for activating this battery, a temperature inside the vessel 4 is controlled to 0 to 40 deg.C. By this temperature control, increasing a heating value due to a temperature rise according to internal resistance is suppressed, and decreasing a degree of activating the positive/negative electrodes, caused by decreasing charging efficiency of the positive/negative electrode 1, 2 based on the temperature rise, is prevented so as to obtain an activating method for the alkaline secondary battery increasing a degree of activating the positive/ negative electrodes.
Patent JP-H1079361-A (JP)
Title: Method and equipment for cutting semiconductor wafer
Inventor: ATO KOICHI
IPC: H01L21/304
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and an equipment capable of excellently cutting a semiconductor wafer in a short time by a wire so as not to generate a residual section in cutting. SOLUTION: First and second tilted plates 23, 24 mutually tilted in the opposite directions are arranged on a wafer susceptor 7, and first and second laminated type semiconductor wafers 6a, 6b are disposed on these tilted plates through holders 9a, 9b and glass bases 10a, 10b. Accordingly, the first and second laminated type semiconductor wafers 6a, 6b are tilted mutually in the opposite directions. The tilt angles of the semiconductor wafers 6a, 6b are conformed approximately at angles by the deflection of a wire 8 between first and second rollers 12, 13.
Patent JP-S61133256-A (JP)
Title: Vinyl chloride resin composition
Inventor: KISHIDA KAZUO
IPC: C08L51/02
Filed: 1984-12-03
Abstract: PURPOSE:To obtain a composition obtained by compounding a vinyl chloride (co)polymer with a specific three-stage polymer, containing the polymer as a processing aid dispersed in the composition to improve the rate of gelatinization and releasability in calendering, and having excellent moldability, transparency and surface appearance. CONSTITUTION:(A) 100pts.(wt.) of a vinyl chloride (co)polymer having vinyl chloride unit content of >=80wt% is compounded with 0.05-25pts. of a three- stage polymer produced by (1) polymerizing (a) 5-25pts. of a monomer such as (meth)acrylate or aromatic vinyl compound, etc. giving a homopolymer having a glass transition temperature of -55-0 deg.C, in the presence of (b) 50-90pts. of a (co)polymer containing >=80% methyl methacrylate unit, and (2) polymerizing (c) 5-25pts. of a monomer (mixture) containing >=80% methyl methacrylate (the sum of the components is 100pts.).
Patent JP-2000084076-A (JP)
Title: Injection needle and injection needle protective cap
Inventor: KONDO SHINJI
IPC: A61M5/32
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent the fall of a needle in the state of an alar part being inserted in a slit of a protective cap by forming serrated unevenness on a face to be outside in the case of folding the alar part formed at a needle body, and forming a slit axially from the opening end of the cylindrical protective cap. SOLUTION: An alar needle 10 comprises a needle body 11 with a tube 12 and an alar part 13. The alar part 13 and a hub 11b of the needle body 11 are formed of soft synthetic resin such as polyvinyl chloride. Three sharp protrusions 14 are formed at the alar part 13. on the face to be outside when folded, that is, the protrusion formed part is formed in uneven shape of serrated cross section. When the alar part 13 is folded and inserted in a slit 53 of a protective cap 50 to mount the alar needle 10 to the protective cap 50, frictional force to the slit 53 is increased by the protrusions 14. The fall of the needle 10 from the protective cap 5 can therefore be positively prevented to improve safety.
Patent JP-H02104810-A (JP)
Title: Ground strength discriminating device
Inventor: ISHII SHIGERU
IPC: G01D21/00
Filed: 1988-10-11
Abstract: PURPOSE:To discriminate ground strength handily by setting a loading plate fixing means, on a loading means with a load weighing instrument erected on center on the upper surface of a loading plate, and by setting a measuring means for measuring the sinkage of the loading plate. CONSTITUTION:A main body loading section with a fitted loading plate 2 is vertically set near the measuring point of a test ground 1. After that, near the main body loading section, a reference base 8 is horizontally fixed, and a sinkage measuring dial gauge 9 is set between the reference base 8 and a sinkage measuring arm 11, and the measuring element of the gauge 9 is permitted to come in close contact with the arm 11, and the scale of the gauge 9 is set to zero. After that, one leg of a measurer is mounted on a step 5, and his body is supported by a handle 7, and watching a load weighing instrument, he regulates his body weight, and the gauge 9 is read, and the sinkage of the ground 1 against the then load strength is set.
Patent JP-2000089823-A (JP)
Title: Monitoring system
Inventor: ENDO TOSHIO
IPC: G05B23/02
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To report information relating to a fault part to a monitoring personnel who has entered a scene without changing a screen and to restore the fault part in its early stages. SOLUTION: When some kind of a fault is present on a plant side, based on state detection signals outputted from a plant, by a host computer device 2, a fault contents display screen for indicating fault contents is displayed, a fault signal index for indicating the fault contents is generated and it is supplied to portable terminal equipment 3. When a screen display request corresponding to the fault signal index is outputted from the portable terminal equipment 3, by the host computer device 2 the screen information of the screen corresponding to the screen display request is selected it is supplied to the portable terminal equipment 3 and the fault contents display screen is displayed.
Patent JP-H0685329-A (JP)
Title: Light emitting diode lamp
Inventor: TANOYASU KOHEI
IPC: G09F9/33
Filed: 1992-08-31
Abstract: PURPOSE:To widen a visual angle by forming the end of the front of a lamp case so that it may not project from the emitting face. CONSTITUTION:Leads 14a and 14b are bent and are plugged in the holes made in a board 4, and light emitting diodes 2 are arranged by threes lengthwise and breadthwise in the specified positions of a board 4. Here, each light emitting diode 2 is arranged so that the emitting faces 24 may be on the same plane. Next, the leads 14a and 14b are connected to the circuit patterns made on the board 4 by soldering, or the like, and then the board 4 is accommodated in a lamp case 6. The lamp case 6 is made so that the front may be on the same plane as the emitting face 24. A light emitting diode 2 is made so that the leads 14a and 14b may be drawn out vertically or obliquely, and a visual angle wide in horizontal direction is secured by arranging the constitution such that the light issued by the light emitting element and reflected by the recessed reflective face 22 is not interrupted by the leads 14a and 14b in horizontal direction, in case that the lamp is arranged so that the emitting face may be vertical to the ground.
Patent JP-H1191477-A (JP)
Title: Side collision air bag device of automobile
Inventor: SUNABASHIRI YUKISADA
IPC: B60N2/64
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a side collision air bag device of an automobile which can enhance an unfolding speed of a breast part protecting part in an air bag. SOLUTION: The rear end 6a of partition wall cloth 6 in an air bag 3 is positioned in the vicinity of the shoulder S of an occupant M, and the partition wall cloth 6 extends forward at a downward angle θ1 more than the orthogonal direction Y to the lengthwise direction of an inflater 4. Since the partition wall clotch 6 is formed downward, capacity of a breast part protecting part A is reduced, and a forward unfolding speed of the breast part protecting part A by gas G is improved.
Patent JP-H08117804-A (JP)
Title: Manufacture of cold rolled stainless steel sheet
Inventor: HOSHI YASUO
IPC: B21B3/02
Filed: 1994-10-20
Abstract: PURPOSE: To manufacture a stainless steel sheet at high efficiency by generating a coating film on the surface of a work roll and executing rolling by use of the same work roll. CONSTITUTION: Mineral oil base rolling oil, for example, is directly fed on the surface of roll without emulsionizing it, an austenitic stainless steel sheet is preliminarily rolled at 7% draft and 200m rolling distance and the work rolls on the surface of which the coating film is preliminarily generated are prepared. These work rolls are incorporated in a cold tandem mill having five stands and the steel sheet of the ferritic SUS 430 is cold-rolled. When the rolling speed and presence of burning flaw of the rolled stock rolled in such a way is investigated, it is found that the burning flaw is hard to be generated even at high rolling speed. In this way, the rolling speed is remarkably improved.
Patent JP-S62116714-A (JP)
Title: Building method for lining brick of composite blowing converter
Inventor: YOKOI MAKOTO
IPC: C21C5/44
Filed: 1985-11-13
Abstract: PURPOSE:To prevent the fall of bottom bricks during repairing and disassembling of the lining bricks in a composite blowing type converter by providing specific bottom holding bricks to the connection surface between the side wall part and bottom part of the above-mentioned lining bricks and connecting the bricks in the side wall part and bottom part by utilizing such bricks. CONSTITUTION:The lining bricks 6 for a straight body part are further built to the inside of the permanent lining bricks 5' on the inside of a shell 1 in the stage of repairing and building the lining bricks of the composite blowing converter having an oxygen top blowing lance and bottom tuyeres. The furnace bottom part is built with the lining bricks 8, 9 for the bottom part to the permanent lining bricks 5' on the inside of the shell 1 and is disposed with the bottom holding bricks 3 to prevent the dislogment of the outside peripheral bricks 7 in the furnace bottom in contact with a side face 3A. The bricks 7 contact both of the lining with a side face 3A. The bricks 7 contact both of the lining bricks 9 and the permanent lining bricks 5 under the same and hold both the lining bricks 9 and the permanent lining bricks 5, by arching against the side face 3A of the bricks 3, thus preventing the dislodgment, fall and failure of the bricks 7 during the repair of the converter when the converter is tiled.
Patent JP-H08121791-A (JP)
Title: Electric carpet
Inventor: SOMEYA YOJI
IPC: F24D13/02
Filed: 1994-10-20
Abstract: PURPOSE: To enhance the practicality by providing display means corresponding to blocks on the upper surface of an electric carpet, and emitting the means by interlocking to the switching of a plurality of blocks in the carpet in which a heating element is partitioned by the plurality of blocks to allow a heating range to be adjustable. CONSTITUTION: A heating element 2 disposed in the body 1 of an electric carpet is partitioned to a plurality of blocks 2a, 2b, and the energizations of the blocks 2a, 2b can be switched by the changeover switch of a control box 3. An electric carpet body 1 is formed by foundation cloth 5 made of a material such as felt etc., and a heating element 8 mounted between a front fabric 7 having pile 6. In this case, a plurality of display units 4 are disposed corresponding to the blocks 2a, 2b on the surface of the body 1. The units 4 are engaged with mounting holes 10 perforated at the cloth 5, and adhesively fixed to emit by interlocking to the switching of the blocks 2a, 2b by the switch.
Patent JP-2001082913-A (JP)
Title: Angle sensor
Inventor: KAGAMI SATOSHI
IPC: G01B7/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an angle sensor capable of being easily incorporated into a ball joint and measuring the rotating angles of the ball joint on three axes. SOLUTION: Two first coils 22a, 22b with their centers coinciding with the center of the sphere portion 12 of a ball joint are wound on the outer surface of the sphere portion 12, and the sphere portion is freely rotatably and slidably mounted within an approximately spherical recess formed in a receiving member 14. A joint shaft 10 extends from the spherical portion. Two second coils 24a, 24b surrounding the recess and having their centers coinciding with the center of the sphere portion are wound on the receiving member. Voltages of different frequencies are supplied to the second coils to generate alternating magnetic fields, and electromotive forces induced on the first coils by the alternating magnetic fields are separated from one another according to frequency and detected.  The rotating angles of the joint shaft about three axes are calculated from the induced electromotive forces detected.
Patent JP-H11171783-A (JP)
Title: Oral administration of bacteria at concentration that causes cell-mediated immunity and body weight increase in specific animal
Inventor: ASCHE GARY L
IPC: A23L29/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an oral composition for promoting cell-mediated immunity response or its oral administration method. SOLUTION: This composition is effective for promoting the cell-mediated immunity, when Propionibacterium acne, Propionibacterium avidum, Propionibacterium lymphophilum, Propionibacterium granulosum, Corynebacterium parvum and Arachnia propionica are orally given, and these bacteria can promote the body weight gain. This composition and method is effective for dccmestic animals, pets and human and these bacteria may be alive, attenuated or killed. In addition, the purified preparation or the subunit may be also used.
Patent JP-2001085733-A (JP)
Title: Optical module
Inventor: INO MASANOBU
IPC: H01L31/0232
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical module for shielding outside noise and any inside noise, using simple constitution. SOLUTION: Rigid substrates 20 and 23-26 can be folded by allowing flexible substrates 27, 28, 29, and 30 for connecting the hard rigid substrates 20 and 23-26 to act as hinges. Then, a transmitting and receiving circuit is wrapped by a ground layer by folding the rigid substrates 20 and 23-26 to the transmitting and receiving circuit side, so that the transmitting and receiving circuit can be shielded. Thus, any inside noise can be prevented from being leaked to the outside, or any outside noise can be prevented from affecting the transmitting and receiving circuit.  Then, the transmitting circuit including light emitting elements and the receiving circuit including photodetectors are separated by the folded multi-layer print board, and the receiving circuit and the transmitting circuit are wrapped by the ground layer, so that the transmitting circuit and the receiving circuit can be individually shielded and prevented from affecting each other.
Patent JP-H0196986-A (JP)
Title: Forming method for diffraction grating of distributed feedback type semiconductor laser
Inventor: FUJIWARA MASATOSHI
IPC: H01S5/12
Filed: 1987-10-08
Abstract: PURPOSE:To prevent the difference of oscillation modes of laser elements and to improve the yield of a single mode oscillation by reducing the height of a diffraction grating from the center toward the end of the element when the elements are formed. CONSTITUTION:After a semiconductor substrate 1 is coated with positive resist 2, it is interference-exposed by a double flux interference method. In this case, a shielding plate in which the shielding degree of a light is continuously varied is so exposed in the period of the length of a laser element that the section in which the shielding degree becomes minimum is disposed at the center of the element. Then, when it is developed, the omission of the resist is large in the section in which more light is irradiated by the plate, and small in the section in which less light is radiated. When it is etched to remove the resist, the grating becomes high at the center of the element and low at both ends of the element. When a distributed feedback type semiconductor laser is formed of the grating formed in this manner, the end face is not affected by the influence of the phase of the grating. Accordingly, the difference of the oscillation modes of the elements is eliminated.
Patent JP-H03118580-A (JP)
Title: Image forming device
Inventor: YOSHIYAMA TSUGUHITO
IPC: G03G15/14
Filed: 1989-09-30
Abstract: PURPOSE:To prevent residual toner on a photosensitive body from dropping at the time of releasing a separation pawl which press-contacts to the photosensitive body by controlling a bias voltage so that carrier in developer may be stuck to the separation pawl from the time when the separation pawl starts to abut on a non-image area on the photosensitive body to the time when a transfer paper starts to separate. CONSTITUTION:The separation pawl 7 is formed of non-magnetic material and supported by a holder 71 made of synthetic resin. Since the separation pawl 7 abuts on the photosensitive body before the leading edge of an image area on the photosensitive body reaches the pawl 7, the carrier stuck to the photosensitive body arrives at the separation pawl 7 first. When the residual toner on the photosensitive body after transferring a toner image, which successively comes, and the residual toner already stuck to the separation pawl 7 come in contact with the carrier, triboelectrification occurs between both of them and the residual toner is electrostatically attracted to the periphery of the carrier. Thus, the toner is prevented from dropping at the time of separating the separation pawl from the photosensitive body 1 after that.
Patent JP-H07108093-A (JP)
Title: Housing cover
Inventor: ASANO TAKESHI
IPC: D05B69/32
Filed: 1993-10-13
Abstract: PURPOSE:To damp the vibration transmitted from a frame and reduce the generated noise by molding a housing cover from a plastic material such as ABS, PS or PP and a thermoplastic elastomer having damping performance. CONSTITUTION:The vibration by the rotation of a sewing machine upper shaft is transmitted to a frame 30, and further transmitted to housing covers 32, 34, 36, 38, 40, 42 from the frame 30. In these housing covers, a thermoplastic elastomer is blended to a plastic material such as ABS, PS or PP, whereby the damping performance is more enhanced than the case in which the housing cover is formed only with the plastic material such as ABS, PS, or PP. The ratio of the thermoplastic elastomer in the housing cover is set to 1-30% of the whole weight, whereby sufficient damping property and rigidity can be provided. Thus, compared with the housing cover formed only with ABS, the excited vibration can be further suppressed to a minimum, and the noise can be also consequently minimized.
Patent JP-H03116182-A (JP)
Title: Display device for position of moving body
Inventor: YASUDA TOMIO
IPC: G01C21/00
Filed: 1989-09-29
Abstract: PURPOSE:To enable a user to discriminate whether the radio waves from a satellite are not received or the device is out of order by providing a display panel which displays the receiving state of the radio waves from the satellite. CONSTITUTION:The latitude data and longitude data of the present position of an automobile are applied from a controller 2 integrated with a GPS (Global Positioning System) via an input/output interface 43 to an electronic controller 41. The electronic controller 41 reads the operations of the respective key switches of a keyboard 5 via a remote controlled photodetecting section 48 and a remote controlled signal receiving circuit 44 and displays the necessary messages, etc., on a display panel 42 via a driving circuit 45. An LED group 31 for x-coordinate display and an LED for y-coordinate display are lighted via an output interface 46. Since the receiving state of the radio waves from the satellite is displayed on the display panel 42 in this way, the user is able to discriminate whether the radio waves from the satellite are not received or the device is out of order if the present position is not displayed on the display device.
Patent JP-H0199084-A (JP)
Title: Image processor
Inventor: INOUE JUNJI
IPC: G16H10/60
Filed: 1987-10-13
Abstract: PURPOSE: To improve the capacity of diagnosis at the time of displaying plural pictures and executing thier comparing diagnosis by setting up respective ranges of interest(ROIs) on plural pictures simultaneously displayed on a display screen and controlling the ROIs to be arranged on corresponding positions in the relative position relation of plural pictures. CONSTITUTION: In the case of simultaneously displaying pictures A, B consisting of the same original picture on the screen of a display 9 at an enlargement rate of A > B, necessary data for these pictures A, B are extracted from a picture storing part 2 and a picture information storing part 3 under the control of an arithmetic control part 1 by operating a keyboard 5 and displayed on the screen of the display 9. On the stage, ROIs can be set up in respective pictures A, B. A position on the other picture set up correspondingly to a position set up on one picture can be judged by comparing respective picture information previously stored in a picture information storing part 8 and executing simple coordinate transformation and respective positions are set up correspondingly in relative position relation.