baber/WOPTO huggingface dataset:
Patent JP-H01151269-A (JP)
Title: Thin film transistor
Inventor: FUKUI HIROFUMI
IPC: G02F1/1368
Filed: 1987-12-08
Abstract: PURPOSE:To prevent short circuiting between a gate electrode and a source electrode, and between a gate electrode and a drain electrode by composing a part of a gate electrode wherein the drain electrode and the source electrode overlap with each other of a semiconductor layer such as an n<+> layer. CONSTITUTION:A part of a gate electrode 12 is composed of a semiconductor layer such as an n<+> layer 17. Therefore, even if a gate insulation film 13 and a semiconductor film 14 are abnormally etched when formed, the gate electrode 17 below is etched at the same time with them as it is also a semiconductor layer and does not expose. In this way, a source electrode 15 and a drain electrode 16 can be formed without contacting with the gate electrode 12. Consequently, defective short circuiting between the source electrode 15 and the gate electrode 12 and between the drain electrode 16 and the gate electrode 12 can be prevented.
Patent JP-H10149149-A (JP)
Title: Image processor
Inventor: MIZOBUCHI MINORU
IPC: G09G5/36
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To rapidly display the graphic data and video data with full color by converting the graphic data of 8 bits of a bit map form into the full color data of 24 bits. SOLUTION: A graphic accelerator 16 converts the graphic data of 8 bits temporarily stored in a graphic data FIFO 14 into the bit map data of a 8 bits form. These bit map data of the 8 bits form are converted into the full color data of 24 bits by a full color conversion circuit 17. The bit stream data are separated to the video bit stream data and audio bit stream data by a DMA control circuit 22. The full color data and video data are stored in a frame buffer 19 by a frame buffer control circuit 18, and the video data and full color data stored in the frame buffer 19 are converted into a video signal by a video D/A conversion circuit 20.
Patent JP-S63162224-A (JP)
Title: Manufacture of lens plate for permeable screen
Inventor: HONDA MAKOTO
IPC: G03B21/62
Filed: 1986-12-26
Abstract: PURPOSE:To heighten production efficiency by a method in which the resin base plate whose at least one surface is composed of a continuous optically unevenly worked surface, and which is composed of the transparent or semitransparent synthetic resin with different refractive index film that of ultraviolet ray curing type or electron beam curing type resin, is laminated on a resin skin surface, while causing the unevenly worked surface to be opposite thereto, and then the resin layers are cured, by radiating ultraviolet ray or electron beam from the base plate side. CONSTITUTION:A plurality of molds 1, 1,... with the shape of Fresnel lens surface 2 are constructed so as to be intermittently movable by a conveyer 3, and they are coated with a resin composition of ultraviolet ray curing type or electron beam curing type, by a coating device 4. Thus, a resin layer 5 is formed. Next, a resin base plate 6 is supplied so as to cover the resin layer 5 and the surface of the mold 1, while directing an optically unevenly worked surface 7 downward. The resin base plate 6 is supplied, while being nipped in between rubber rolls 8, 8 with the mold 1, and the bubble in the resin layer 5 is successively deaerated. The resin layer 5 is cured, by radiating ultraviolet ray or electron beam from the side of the resin base plate 6. Thus, cured resin layer 5a is obtained.
Patent JP-2001129587-A (JP)
Title: Aerator
Inventor: OIDE KOSUKE
IPC: C02F3/14
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an aerator capable of preventing fibrous material such as hairs from being twined around the outer circumference of a screw shaft, and of stably rotating the screw shaft. SOLUTION: In an aerator where the outer circumference of a screw shaft 1 provided with a screw 4 on its tip end is covered with a shaft cover 2, the internal diameter of the shaft cover 2 is formed to become different under the surface of the water.
Patent JP-2000137814-A (JP)
Title: Image data generation device and method and medium recording image data generation program
Inventor: NONOMURA KATSUHIKO
IPC: G06T7/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To significantly reduce the work load for generation of data by automatically generating the image data on a new product from the existing image data and also to generate the image data which include the patterns that can actually occur in addition to a typical pattern. SOLUTION: An enlargement ratio is calculated as a standard to decide a degree of enlargement of the data on a basic block unit based on the design data on two types of products and the conversion rule data including a basic block used for generation of the image data on a product of a different type from the image data on an original product and also including an allocation rule (105). The basic temporary data of the image data of a different type are generated by converting the image data on the original product after segmenting this data in each basic block from the image data on the original product, the conversion rule data and the calculated enlargement ratio (107). Then the image data of a different type are generated from the temporary data and the conversion rule data on a data base by allocating the temporary data based on the allocation rule (109).
Patent JP-2001135889-A (JP)
Title: Semiconductor laser and its manufacturing method
Inventor: SENDA HIROAKI
IPC: H01S5/16
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a new window structure wherein increase of a threshold current and operation current density is restrained, long term reliability is highly held, and in the other side, high output can be realized by improving COD level, in a BH type semiconductor laser. SOLUTION: In a window region arranged on an end surface of a BH type semiconductor laser, the same semiconductor material layers as an upper and a lower clad layers constituting a stripe optical wave guide are arranged at the same vertical direction positions and used instead of an active layer or an active layer and an optical guide later. As a result, a structure wherein the layers of the semiconductor material having a band gap greater than oscillation laser light energy are arranged is obtained.
Patent JP-H04186646-A (JP)
Title: Marking method for semiconductor device and fixing method for the semiconductor device
Inventor: OKUAKI YUTAKA
IPC: H01L21/66
Filed: 1990-11-19
Abstract: PURPOSE:To contrive the effective utilization of a mark and to mark a semiconductor device of good quality by marking a good identification marking member on the rear of a non-defective semiconductor device. CONSTITUTION:In a semiconductor device main surface 23 where many semiconductor devices 22 are formed in a wafer 21 and the circuit function of those semiconductor devices is formed, probing is conducted for the purpose of judging whether the circuit function of the semiconductor device 22 forming a unit is good or not. That is, a prober terminal 25 is brought into contact with an external lead-through electrode formed on the main surface of the unit semiconductor device 22 and a controller 30 electrically judges whether the circuit function is good or not. As the result of that judgment, when the semiconductor device has the predetermined circuit function, a punch 40 is driven by the output from a driving circuit 34 via the controller 30 to strike a tape 43 composed of good identification marking member to stick the good identification marking member 28 on the rear 24 of a non-defective semiconductor device 26 so that the semiconductor device can be identified as non-defective.
Patent JP-S63170531-A (JP)
Title: Diesel generator for emergency
Inventor: ONO TADAO
IPC: F02B63/04
Filed: 1986-12-30
Abstract: PURPOSE:To perform the maintenance operation with the minimum required number of cylinders by providing two valves opened or closed in turn between a fuel pump and a fuel injection pump and connecting one valve to fuel injection valves via spherical valves provided on the fuel injection valves respectively. CONSTITUTION:The first and second valves 9a, 9b opened or closed by a solenoid valve 8 are provided between a fuel pump 4 and a fuel injection valves 5 (5a-5h), and one valve is opened when the other is closed. The first valve 9a is connected to the inlet of the fuel injection valves 5a-5h, and the second valve 9b is connected to the fuel injection valves 5a-5h via spherical valves 10a-10h provided on the fuel injection valves 5a-5h respectively. At the time of the maintenance operation, the spherical valves 10 to the minimum required fuel injection valves are opened, the fuel from the fuel pump 4 passes the second valve 9b and passes the opened spherical valves 10 and drives the required number of cylinders through the fuel injection valves. Accordingly, all cylinders are not necessarily required to be operated.
Patent JP-H07228527-A (JP)
Title: Therapeutic agent for infectious disease with methicillin-resistant staphylococcus aureus
Inventor: TOBE HIROYASU
IPC: A61P31/04
Filed: 1994-12-15
Abstract: PURPOSE:To obtain a therapeutic agent for infectious diseases having strong antimicrobial activities even against methicillin-resistant Staphylococcus aureus in the same manner as that of mechicillin-sensitive Staphylococcus aureus. CONSTITUTION:This therapeutic agent for injections diseases due to infection with methicillin-resistant Staphylococcus aureus contains one or two or more compounds selected from the group consisting of humulone, cohumulone and adhumulone as an active ingredient. The humulone, cohumulone and adhumulone are compounds belonging to alpha-acid derivatives which are extracted ingredients of a hop (Humulus lupulus).
Patent JP-H08166966-A (JP)
Title: Dictionary retrieval device, database device, character recognizing device, speech recognition device and sentence correction device
Inventor: MINAMINO KATSUKI
IPC: G10L15/00
Filed: 1994-12-15
Abstract: PURPOSE: To retrieve a symbol string being similar to an ambiguous input symbol string from a dictionary. CONSTITUTION: The input symbol string is converted into an input vector in which the number of the respective symbols included therein is defined as the size of an element in a vector converting part 2. In the vector converting part 4, the symbol string registered in the dictionary 3 is converted into a standard vector in which the number of the respective symbols included therein is defined as the size of the element. Then, in a similarity degree calculating part 5, the similarity degree of the input vector to the standard vector is calculated and the symbol string being similar to the input symbol string is retrieved from the dictionary 3 based on the similarity degree.
Patent JP-H11139260-A (JP)
Title: Rotary windshield cleaner
Inventor: SAITOU SHIYOUSAKU
IPC: B60S1/46
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotary windshield cleaner for causing rotating wipers to smoothly rotate and slide against the back plate of a water collection case as well as against the glass surface of a windshield. SOLUTION: In a rotary windshield cleaner in which wipers 2, 2 rotating about rotating shafts 12, 12 are supported against the front surface of a windshield 1 in such a way that 60% of their range of rotation is on the surface of the windshield 1 while the remaining 40% is within a bonnet, and in which a water collection case 3 encompassing 40% of the range of rotation of the rotating wipers 2, 2 is provided below the windshield 1, a plurality of lubricating water retaining grooves 13 are cut on the inside surface of the back plate 5 of the water collection case 3, and a jet nozzle 10 from which lubricating water is injected toward the retaining grooves 13 is provided in the water collection case 3.
Patent JP-H07162522-A (JP)
Title: Voice storage device
Inventor: KUBO KOICHIRO
IPC: H04M3/42
Filed: 1993-12-13
Abstract: PURPOSE:To distribute prescribed voice information automatically to a user terminal equipment by a center (voice storage device) without access to the center by the user. CONSTITUTION:A telephone number of a terminal equipment of a membership (called user) of a voice information service is stored in a storage means 4 and voice information to be distributed is stored in a storage means 3. A user terminal equipment is called by an automatic dialing means 5 and when the reply is detected, a guidance urging the entry of a button (PB signal) representing a transmission request of voice information to the user is sent to the terminal equipment. When a PB signal is detected or a call tone representing the recording enable state of an automatic message recorder is detected, the voice information is delivered. When the replied terminal equipment is a facsimile equipment or a MODEM, since a called terminal equipment identification signal (CED signal) is sent from the terminal equipment, when the signal is detected, no voice information is delivered. The delivery state for each user terminal equipment is recorded by a recording means 15.
Patent JP-H0214315-A (JP)
Title: Electronic blackboard marker
Inventor: MURAKAMI AZUMA
IPC: G06K11/06
Filed: 1988-12-12
Abstract: PURPOSE:To eliminate a code between a marker and another circuit by providing a switch, for which a tuning circuit is constituted when a pen body is abutted to the writing surface, etc., of a blackboard main body. CONSTITUTION:When the marker is operated on the writing surface of the blackboard main body, a switch 151 is operated and the tuning circuit, which is composed of a coil 152 and capacitors 153 and 154, is constituted. However, in such a case, an electric wave to have a prescribed frequency is received from an antenna coil in the blackboard main body side and the induced voltage of a prescribed frequency is generated in the tuning circuit. A current flows into the tuning circuit by this induced voltage and the electric wave of the almost same frequency as the prescribed frequency is transmitted from a coil 152. However, since the current is continued to flow without being rapidly attenuated even when the electric wave from the antenna coil is stopped, the induced voltage of the almost same frequency as the prescribed frequency is generated in the antenna coil. Accordingly, the usage of the marker can be discriminated in the blackboard main body side.
Patent JP-2000136600-A (JP)
Title: Effective leg-adjustable ridge tile
Inventor: SUMIYA HIMIO
IPC: E04D1/30
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a tiled state while being effective leg-adjustable in a wide range by making the ridge direction dimension of a trough part of a chevron-shaped ridge tile composed of a ridge tile crest part and a ridge tile trough part serving as a bead, longer than the ridge direction dimension of the crest part, and providing the inclined side faces of the ridge tile with a plurality of lines of patterns. SOLUTION: A chevron-shaped ridge tile 1 laid at the ridge of a roof is composed of a ridge tile crest part 2 provided on the head side 1a, and a ridge tile trough part 3 provided on the bottom side 1b and serving as a bead. The ridge tile crest part 2 is composed of lateral inclined side faces 2a, 2a and lateral rising side faces 2b, 2b to the feet of the inclined side faces 2a. In this case, the ridge direction dimension of the ridge tile trough part 3 is made longer than that of the ridge tile crest part 2, and the inclined side face 2a is provided with a plurality of liens of patterns of protrusions 2a1 or recesses in the inclining direction.  The ridge tile trough part 3 is composed of lateral inclined side faces 3a, 3a and lateral rising side faces 3b, 3b to the feet of the inclined side faces 3a, and the inclined side face 3a is provided with a plurality of lines of patterns of protrusions 3a1 or recesses.
Patent JP-2000139018-A (JP)
Title: Fastener for stringing cable
Inventor: ISAYAMA HIDETO
IPC: H02G7/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight, safe fastener for stringing a cable when other cords including a grounding conductor is mounted onto cords such as a messenger wire stretched high. SOLUTION: This fastener is made up of a pair of clamping members 1a, 1b that clamp cords including a messenger wire for stringing a cable arranged to face each other, a bolt hole 2 provided in such a way as to pass through both clamping members 1a, 1b, and a bolt 3 inserted in the bolt hole 2 and a nut 4 that tightens both clamping members 1a, 1b in the opposing direction. Also, at least a pair of the clamping members 1a, 1b is molded with a synthetic resin.
Patent JP-H01152804-A (JP)
Title: Magnetostatic wave generator
Inventor: UEHARA GEN
IPC: H03B5/40
Filed: 1987-12-10
Abstract: PURPOSE:To obtain an oscillation characteristic with a high spectrum purity by containing a magnetostatic wave generator to a case having a time constant against temperature change so as to prevent rapid temperature change of the magnetostatic wave generator without caring for a change in ambient temperature. CONSTITUTION:The magnetostatic wave generator 1 is fixed to a support 21 from which a prescribed depth is removed while rectangular nonmagnetic substance parts A, A' are left in a supporting metallic fixture 20 and supporting shafts 22, 22a are formed to both sides. A 2nd case 11 is contained in a 1st case 10 and parted from the 1st case by a spacer 12. The magnetic path 13a is combined with the magnetic path 13 fixed to a 2nd cover 11 via the spacer by turning the path 13a around the spacer 12 in a direction of arrow to form a prescribed space A. Then the magnetic paths in the combined state form a hole to clip the parts A, A' of the support 21 of the supporting metallic fixture 20 at both side faces. Supporting holes 17, 17a support large diameter parts B, B' of the supporting shaft of the supporting metallic fixture 20. That is, the magnetostatic wave generating plate is covered by the three air layers to have a large time constant against the change in the ambient temperature.
Patent JP-H11136726-A (JP)
Title: Radio selection call receiver and reception number display method
Inventor: MIYASHITA YUKIO
IPC: H04W88/02
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the management of a use rate by a person carrying a receiver receiving the service of a specific rate system where the use rate changes by the number of called times by storing the number of radio signals received within a prescribed period and giving information of it. SOLUTION: A radio part 102 receives a selection call signal and a decoder part 103 decodes the selection call signal and compares it with a self-selection call signal in an EEP-ROM 104. When it is matched with a self-selection call number, a control part 105 carries a reception number numeric in a reception number storage part 107A and stores it again. A message signal is stored in a storage part 107 and an information operation is executed. Then, the control part 105 reads the stored reception number numeric and compares it with a prescribed range which is previously set in the EEP-ROM 104. When the reception number numeric exceeds the prescribed range before reception, the content of a reception number illustration is changed, a liquid crystal display driver 108 is driven and it is displayed on a liquid crystal display unit 109.
Patent JP-H07140972-A (JP)
Title: Musical score production device
Inventor: KATSUTA MASANORI
IPC: G10G3/04
Filed: 1993-11-19
Abstract: PURPOSE:To automatically add various musical symbols when converting performance data into musical score data by automatically discriminating the adding conditions of various musical symbols. CONSTITUTION:When a performance information is converted into a musical score information, a continuation time information Gt of a certain sound is extracted from the performance information by a musical note information conversion means. Moreover, a time information St of the duration between the start of the sound to the start of a next sound is extracted so as to output the musical not information of the second. Furthermore, based on the information Gt and St of the sound, corresponding musical symbol information such as a tie, a slur, a continuous hook, a continuous note and a staccato are added to the musical note information by a musical symbol conversion means. Thus, during the conversion from a performance information to a musical score information, musical symbol information such as a tie, a slur, a continuous hook, a continuous note and a staccato are automatically added and the necessity of performing a cumbersome editing work is reduced.
Patent JP-2001095951-A (JP)
Title: Gut distortion correcting utensil for racket
Inventor: MATSUURA KOJI
IPC: A63B51/12
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To easily and accurately correct a distortion between vertical strings and lateral strings generated on the gut of a racket. SOLUTION: On a plate which can be fitted in the frame of a racket, protuberances of a conical, an oval conical, a triangular pyramid shape or a square pyramid shape or the like, which have the same bottom surface as a shape formed by vertical strings and lateral strings of a gut, are attached. Then, this gut distortion-correcting utensil is constituted in such a manner that by pressing the plate to the gut surface, a distortion of the gut generated by the usage of the racket is corrected by the protuberances.
Patent JP-H01154334-A (JP)
Title: Magneto-optical recording medium
Inventor: MIZUMOTO KUNIHIKO
IPC: H01F10/13
Filed: 1987-12-10
Abstract: PURPOSE:To improve magneto-optical characteristics and oxidation resistance and to stabilize coercive force and the angle of Kerr rotation by laminating a 1st protective film, magneto-optical recording film having a specific compsn., and the 2nd protective film successively on a transparent substrate. CONSTITUTION:The 1st protective film 2, the magneto-optical recording film 3 and the 2nd protective film 4 are successively laminated on a transparent substrate 1. The magneto-optical recording film 3 is an amorphous film which is expressed by (Pt and/or Pd)y(RExTM1-x)1-y and has the axis of easy magnetiza tion perpendicular to the film plane. In the formula, RE is at least one kind of element selected from the group consisting of Nd, Sm, Pr, Ce, Eu, Gd, Tb, Dy, Ho; TM is Fe and/or Co, and 0.2<x<0.7, 0.04<y<0.10. Fe and Co prefer ably co-exist as TM. The Fe preferably exists at 100-35atom.% and the Co at 0-65atm.% RE preferably consists of >=60atm.%, more particularly preferably >=90atom.% Tb and the balance the other rare earth elements.
Patent JP-H08166269-A (JP)
Title: Hot wire type flow sensor
Inventor: KONDO TAKEHIKO
IPC: G01F1/692
Filed: 1994-12-16
Abstract: PURPOSE: To provide a high speed response-type flow sensor with low power consumption by forming a radiation preventive film on either one of the upper and lower faces or both faces of a heater wire formed on a silicon substrate having a hollow part for thermal insulation while having a protective film between them. CONSTITUTION: A heater wire 3 is formed on the upper face of a silicon substrate 1 in the condition the silicon substrate is coated with an under protective film 2a and an upper protective film 2b of SiO2 , etc. In parallel to that, an upper radiation preventive film 4a and an upper radiation preventive film 4b are formed on both upper and under face sides while having the protective films 2a, 2b, respectively, between the films and the face sides. A hollow part 7 opened downward for thermal insulation is formed in a part of the substrate corresponding to the heater wire 3. Consequently, the heat radiated from the heater wire 3 can be lessened by the preventive films 4a, 4b and a flow sensor with little thermal loss and low power consumption can be obtained.