baber/WOPTO huggingface dataset:
Patent JP-2001168202-A (JP)
Title: Semiconductor device
Inventor: OKAMOTO HIDEKAZU
IPC: H01L27/088
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the electrical characteristic such as threshold voltage for driving is liable to fluctuate with time in a conventional solid-state image pickup device having gate electrodes to which a relatively high voltage is applied and gate electrodes to which a relatively low voltage is applied. SOLUTION: An ON film or an ONO film is used as gate insulating film for gate electrodes to which a relatively low voltage is applied and an oxide insulating film is used as gate insulating film for gate electrodes to which a relatively high voltage is applied.
Patent JP-H10168948-A (JP)
Title: Hydraulic circuit for construction equipment
Inventor: KAWAMURA KOICHI
IPC: E02F9/22
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit, by which the generation of a cavitation is prevented at the stoppage of a turning motor while hydraulic loss is obviated. SOLUTION: Oil discharged from a hydraulic pump 2 is passed through a suction pipeline 11 from an unloading pressure control valve 4 and flowed into the pressure-oil supply pipelines 7a, 7b of a turning motor 8 through suction valves 10a, 10b. A lift check valve 5 is controlled fixedly at pressure decompressed by the unloading pressure control valve 4, and pressure generated between the unloading valve 4 and the lift check valve 5 is applied to the pressure-oil supply pipelines 7a, 7b as back pressure.
Patent JP-2000174347-A (JP)
Title: Optical semiconductor device
Inventor: TAMEMOTO HIROAKI
IPC: H01L33/60
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To protect photoelectric characteristics by connecting the inside and the outside of a recess in a package member electrically through a pair of lead electrodes, connecting the pair of lead electrodes electrically with an optical semiconductor element and then covering a mold sealing member in the recess arranged with the optical semiconductor element with a protective member. SOLUTION: After metal pieces 6, 7 which serve as lead electrodes, are arranged in a die, liquid crystal polymer is injected and insert molded, and then it is cooled to form a package member 1. An LED die 2 is then die-bonded onto the lead electrodes 6, 7 in the package member 1, utilizing silver paste and each electrode of the die bonded optical semiconductor element and the lead electrodes 6, 7 are die-bonded, utilizing a gold wire 3. Subsequently, epoxy resin is injected as a translucent mold member 4 for protecting the LED die 2 and the gold wire 3, and a filmy protective member 5 of polyethylene resin is press molded onto the package member 1, before the epoxy resin is completely cured.
Patent JP-H07189271-A (JP)
Title: Garden planting block
Inventor: SHIMONOHARA TAKESHIGE
IPC: A01G1/00
Filed: 1993-12-27
Abstract: PURPOSE:To ensure strength and enable the execution of works so as to resist even an earthquake, etc., to enable miniaturization and utilize a garden planting block even at a narrow plate and a folded place easily, and to plant trees after the execution of works even at a non-linear place. CONSTITUTION:A garden planting block is composed of a block body 10 with a wainscot 11, to which a large opening 11a is formed, and a bottom plate 12 extended toward the front from the bottom of the wainscot 11 and a cylindrical brace body 20 inserted into the opening 11a. Concrete C1 is placed between the brace body 20 and the brace body 20 in an adjacent garden planting block at the time of the execution of works. When dovetail grooves 11b, 11c are formed previously to upper and lower sections on the rear side of the wainscot 11, the block bodies 10 are connected easily, and can be combined freely even when the upper and lower block bodies 10 are displaced. When the block bodies 10 and the brace bodies 20 are prepared separately, handling is facilitated, and the garden planting blocks can be executed even at a narrow place.
Patent JP-2001163391-A (JP)
Title: Storage case
Inventor: OKI TAKASHI
IPC: B65D85/575
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To improve the productivity for a case storing a tape cassette and the opening and closing operation properties for a side lock member and also improve the dust-proof properties. SOLUTION: A storage case 1 is provided with a case main body 3 storing the tape cassette 201, a cover 6 connected with the rear end side of the case main body 3 through first and second hinge sections 4 and 5, the side lock member 8 with the front end side of the cover 6 through a third hinge section 7 and an engaging means 9 engaging the side lock member 8 with a front wall plate 6b of the cover 6 in the closed state. The side lock member 8 is formed into a flat plate shape of the size to be stored on an area of the front wall plate 6b of the cover 6. The engaging means 9 is constituted of an engaging section 9a and a second 9b to be engaged with an respectively provided on a face whereon the front wall plate 6b of the cover 6 overlapped with the size lock member 8.
Patent JP-2001168945-A (JP)
Title: Information terminal and information terminal system
Inventor: MIYAZAKI TOMIYA
IPC: H04M1/715
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal and an information terminal system, where an extension call can be made with other information terminal during an external call. SOLUTION: A modulation circuit 5 modulates a voice signal picked up by a microphone 7, to have a voice signal frequency band 18 shown in Figure 2 and the modulated signal is sent to an exchange station via an LPF 26, a transformer 25 and a subscriber line A. Conversely a voice signal, sent from the exchange station via the subscriber line A is received by a demodulation circuit 6 via the transformer 25 and the LPF 26, which extracts required signal components and demodulates the signal to have a conventional voice frequency band, and the demodulated signal is sounded from a loudspeaker 8.  Then in the case of making an extension call, the voice signal received from the microphone 7 is converted into a digital signal, that is assembled into packets by a telephone line interface circuit 28, the signal is modulated to have a frequency band 21 and transmitted via the transformer 25 and a private telephone line 17.
Patent JP-H09166626-A (JP)
Title: Sensor for detecting very small current superposed upon large alternating current
Inventor: OWASE JOJI
IPC: G01R15/20
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a sensor which can detect a vary small direct current which flows while the current is superposed upon a large alternating current with high accuracy by completely removing the influence of the alternating current. SOLUTION: In the current sensor for both AC and DC provided with a magnetic detecting element 4 in the very narrow magnetic gap 3 of an annular core 2 having the gap 3, a short-circuiting winding 6 and a magnetic flux change detecting winding 7 are wound around a core 2 and the output of the winding 7 is controlled so that the output can become zero by feeding back the output of the winding 7 to the winding 6. A very small direct current contained in the current flowing to a wire to be measured is detected by accurately making the magnetic flux generated from the core 2 due to the current flowing to the wire to be measured zero with respect to the AC component and only detecting the magnetic flux change generated by the DC component of the current flowing to the wire by means of the element 4.
Patent JP-2001161710-A (JP)
Title: Auxiliary instrument for pus tray
Inventor: HAYAKAWA KOICHI
IPC: A61J19/02
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary instrument for a pus tray for collecting waste liquid discharged when an injured part, etc., is washed and sterilized, preventing the waste liquid from leaking out/sideways. SOLUTION: The auxiliary instrument for a pus tray comprises a liquid receiving part molded of an elastic resin for receiving a waste liquid and a fixing part for grasping the edge of a pus tray. The liquid receiving part projects outward from the pus tray when the fixing part is attached to the pus tray, and the liquid receiving part also has a first curved part, a second curved part and a third curved part which are continuously formed.
Patent JP-H06205020-A (JP)
Title: Signal collision detecting device for data bus
Inventor: KABARU TATSUO
IPC: H04L25/49
Filed: 1992-12-28
Abstract: PURPOSE:To exactly detect signal collision on an ARINC-629 data bus. CONSTITUTION:The terminal gap or string gap of a reception signal from a data bus is detected by a gap detecting circuit 22. When circuits 24 and 25, and counters 26 and 28 are reset, and the signal is inputted, the circuit 24 is triggered by the first pulse, the circuit 25 is triggered by the second pulse, a gate 27 is opened by the output, and pulses constituting each word after P2SSP and PSSP corresponding pulses P1 and P2 in the input signal pass through the gate. The pulses are counted by the counter 28. Clocks synchronizing with the input signal are counted by the counter 26, and the counters 26 and 28 are reset through a flip flop 29 each time the count value is each word length. The count value of the counter 28 is compared with a reference value (a value obtained by adding 1 or 2 to the pulse number 20 of one word at a normal time) in a register 32 by a comparator 33, and when the count value is larger, a signal collision detection signal is outputted.
Patent JP-H10182494-A (JP)
Title: Composition for external use
Inventor: MANABE EIICHIRO
IPC: A61K47/22
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for external use, capable of reducing characteristic skin irritation by an antiphlogistic-sedative medicine, having sufficient antiphlogistic and analgesic effect, by formulating an antiphlogistic-sedative medicine of phenylacetic acid base, indole-base, etc., with a diphenylimidazole. SOLUTION: This composition comprises any antiphlogistic-sedative medicine of an anthranilic acid base, phenylacetic acid base, indole base, propionic acid base, pyrazolone base, benzothiasin base and sulfonamide base and (B) diphenylimidazole. When indomethacin of indole base is especially used as the component A, reducing effects on skin irritation are shown. The amount of the component A formulated is preferably 0.1 to 6wt.% in the composition (in a stock solution in the case of aerosol). That of the component B is preferably 0.001-6wt.%. The amount of the component B is 0.001-5 pt.wt.% based on 1 pt.wt.% of the component A. The composition for external has preferably pH4-6.5 with respect to reduction of skin irritation and the stability of the formulated agents.
Patent JP-H10191565-A (JP)
Title: Parallel connection power source system
Inventor: MIURA TAKAHISA
IPC: G05F1/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To select automatically adjusting resistors on a power panel side with wiring on the backboard side to adjust the losing of the current balance caused by variations in the outlet line wiring length on the backboard side and to simplify the adjustment of the current balance. SOLUTION: Voltage division resistors 13 and 14 obtaining a detecting voltage 102 and adjusting resistors 15-18 with the detecting voltage are provided in a power panel 1, and wiring for selecting the adjusting resistors 15-18 to connect is made in the backboard 2 when the power panel 1 is inserted and mounted in the backboard 2. The adjusting resistors 15-18 are selected in accordance with wiring resistance value of the outlet line on the backboard 2 measured in advance.
Patent JP-2000173812-A (JP)
Title: Manufacture of anisotropic ferrite magnet
Inventor: MARUSAWA HIROSHI
IPC: H01F1/11
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an anisotropic ferrite magnet, which reduces the cost of the magnet by dispensing with an orientation using a press in a magnetic field through the magnet has a high density and a high orientation. SOLUTION: A powder body consisting of a Y type hexagonal ferrite which is shown by a general formula: M2Fe2Fe12O22 (Provided that, the M is at least one kind of an element out of Ba and Sr.) is subjected to uniaxial pressing and after that, is calcined to obtain a sintered body consisting an M type hexagonal ferrite, which is shown by a general formula: MFe12O19 (Provided that, the M is at least one kind of an element out of Ba and Sr.), as its main component. Moreover, before uniaxial pressing, an Fe compound, a Ba compound and an Si compound are added to the powder body consisting of the Y type hexagonal ferrite and the powder body is kept prepared into a composition of an MFe12O19.
Patent JP-H0950238-A (JP)
Title: Thermosensitive recording label
Inventor: NAGAMOTO MASANAKA
IPC: B41M5/40
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensitive recording label which is a linerless label produced by forming a thermosensitive color developing layer on one surface of a supporting body and forming a thermosensitive adhesive layer on the other surface, and which is safe and has good matching property with an application device to cut the label or the like without causing problems such as fog in the base. SOLUTION: This thermosensitive recording label is produced by forming a thermosensitive color developing layer on one surface of a supporting body and forming a thermosensitive adhesive layer on the other surface. In this label, perforations having <=1.5mm length of each cut part which is twice or more as the length of a part not cut are formed in the perpendicular direction to the running direction of the label web.
Patent JP-H06277987-A (JP)
Title: Numerically controlled lathe
Inventor: TAKEUCHI YOJI
IPC: B23Q17/00
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the occurrence of a trouble caused by supply failure of cutting oil in long hour unmanned operation by arranging a cutting oil inspecting device to judge whether or not a delivery quantity of the cutting oil and/or a supply position of the cutting oil are proper, in a passage of the cutting oil delivered in the vicinity of a cutting point so as to be inserted and removed freely. CONSTITUTION:When a delivery quantity and/or a supply position of cutting oil 71 are detected by a cutting oil inspecting device 72, a turret 6 is rotated, and the cutting oil inspecting device 72 is indexed to a prescribed position, and is moved in the X axis direction and the Z axis direction, and a vibration sensor 73 of the cutting oil inspecting device 72 is situated in a passage of the cutting oil delivered in the vicinity of a tool 50, and vibration of an elastic body 74 caused by a flow of the cutting oil is detected. This vibration is detected, and judgment is made whether or not the cutting oil 71 is sprinkled rightly in a prescribed position of a work 60, and the delivery quantity of the cutting oil 71 is detected by the magnitude of the vibration of the elastic body 74.
Patent JP-H11181810-A (JP)
Title: Buffering material for underground structure and burying method for underground structure
Inventor: MAE YASUHIRO
IPC: E03F3/06
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent irregular settlement of embankment when box culvert is stepwise banded at back filling. SOLUTION: A buffering material 10 is arranged on a box culvert 20 and the box culvert 20 is back filled. A buffering material 10 is formed such that three deformation layers brought into a dense state after plastic deformation are vertically laminated. Deformation layers 11-13 are formed of foamed polystyrene block differing in a unit volume weight with the respective deformation layers. The lowermost first deformation layer 11 has a stress range corresponding to a plastic deformation region being decreased to a minimum and a stress range corresponding to the plastic deformation region of the topmost third deformation layer 13 is increased to a maximum. When the box culvert 20 is back filled, after embankment is effected such that the first deformation layer 11 is plastically deformed, embankment is effected such that the second deformation layer 12 is plastically deformed.  Thereafter, embankment is performed such that the third deformation layer 13 is plastically deformed.
Patent JP-H10186481-A (JP)
Title: Camera and film feeding device
Inventor: AMANO KENICHIRO
IPC: G03B17/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To appropriately cope with a situation in the case of failing in autoloading operation by judging the fed state of film fed from a film cartridge and driving the film in a rewinding direction by an amount equal to or more a film feeding driving amount in the case of judging that the fed state is not a specified state. SOLUTION: By driving a film supply spool provided in the film cartridge 16, a motor driving circuit 15 feeds the film F from the cartridge 16, and a decision means reads a bar code recorded on a data disk 17 integrally provided on the film supply spool and decides the fed state of the film F fed from the cartridge 16 by the circuit 15. According as the decision means decides that the fed state of the film is not the specified state, a microprocessor 1 drives a film supply means in the film rewinding direction by the amount equal to or more the film feeding driving amount by the circuit 15.
Patent JP-H07197930-A (JP)
Title: Oil holding cylinder for oil application roller
Inventor: MIYAHARA YOSHIHISA
IPC: B29B7/00
Filed: 1993-12-29
Abstract: PURPOSE:To provide an oil supplying means for an oil application roller which enables oil supply for preventing offset stably for a long time. CONSTITUTION:An oil holding cylinder is fixed to a driving shaft 2 by means of a circular fixing means 3. A felt 4 made of alamide heat resistant fiber is wound around an outer peripheral surface of the oil holding cylinder 1 as a surface layer of an oil application roller. Silicone oil is sealed in a space 5 surrounded by the oil holding cylinder 1, the driving shaft 2 and the fixing means 3.
Patent JP-H10191308-A (JP)
Title: Remote monitoring system
Inventor: NAKAHARU TOSHIYUKI
IPC: H04M11/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To stop a monitoring camera and a universal head at a monitor's desired position in a remote monitoring system in which a console and a monitoring camera are connected to a network. SOLUTION: In this remote monitoring system in which an image transmission controller 3 to which a monitoring camera 1 and a universal head are connected and an image receiving controller 5 to which an image monitor 6 and a console 7 are connected are connected through a network 4, the controller 5 sends a start instruction that starts the operations of the zooming of the camera 1 and the head 2 and a stop instruction that stops them, and the controller 3 receives these instructions and makes the head 2 and the camera 1 operate in accordance with the instructions.  In such cases, a controlling part of the controller 3 calculates a delay elapsed time from when a stop instruction is sent to the stop instruction until an image of the position where the camera 1 is stopped is reflected on the monitor 6 and returns the camera 1 and head 2 by the value from their stop positions and stops them.
Patent JP-H07185224-A (JP)
Title: Filter
Inventor: KITAJIMA KYOJI
IPC: B01D35/02
Filed: 1993-12-27
Abstract: PURPOSE:To improve sealing property and to simplify a production process and also to improve the yield of a filter. CONSTITUTION:Through holes 31b, 32b are formed in the peripheral parts of filter media 31, 32, which are contacted closely by welding in the peripheral parts. As a result, the filter media 31, 32 can be placed over the whole circumferences between an upper casing 10 and a lower casing 20 while inside of the upper casing 10 being made to communicate with the inside of the lower casing. Consequently, the positioning with a step is made unnecessary, the sealing is improved because it ranges over the whole circumference, and a cutting yield is improved because the folding part is unnecessary.
Patent JP-H04347640-A (JP)
Title: Printing fluid circulation system that is used for press
Inventor: GEARII EFU TAPETSUKU
IPC: B41F31/06
Filed: 1991-11-05
Abstract: PURPOSE: To circulate printing fluid substantially evenly and constantly by being constructed such that the diameter of an inner ribbon is less than that of an outer ribbon and the predetermined surface area of the outer ribbon is a function of the predetermined surface area of the inner ribbon. CONSTITUTION: Outer ribbons 10, 12 and inner ribbons 14, 16 are attached to a shaft 18 by supports 20. As the shaft 18 is rotated in the direction indicated by arrow 26, the first and second outer ribbons 10, 12 causes the printing fluid to circulate in the direction indicated by arrow 28 and the first and second inner ribbons 14, 16 cause the printing fluid to circulated in the direction indicated by arrow 30. The shaft 18 is allowed to be rotated in one direction continuously, and the shaft 18 cannot be periodically stopped or reversed. When the surface area of the first and second outer ribbons 10, 12 is less than that of the first and second inner ribbons 14, 16, the printing fluid is circulated substantially evenly and constantly.
Patent JP-H06171889-A (JP)
Title: Load transport device
Inventor: ISOMURA WATARU
IPC: B66C13/08
Filed: 1992-12-04
Abstract: PURPOSE:To provide a transport device of a load for which a load suspended in the air by means of a crane can be carried in or out of a building easily and safely. CONSTITUTION:This transport device is provided with a crane 3 to transport a load 15 in the air to the position opposite to the opening part 2 on the wall of a building 1, a supporting frame body 8 horizontally hung with a wire rope 4 vertically suspended from the crane 3, and a supporting arm 11 provided on the supporting frame body 8 expansibly toweard the wall opening part 2. Further, it is provided with a balance arm 13 with a balnce weight 17 movably provided on the supporting frame body 8, so as to balance the supporting frame body 8 horzontally, when the load supporting arm 11 is expanded or contracted toward the wall opening part 2, in the condition in which the supporting arm 11 with the load 15 fixed thereto and the supporting frame body 8 are suspended in the air with the crane 3.
Patent JP-2001164424-A (JP)
Title: Aliphatic polyester fiber
Inventor: NAKATSUKA HITOSHI
IPC: D01F6/92
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an aliphatic polyester fiber not having fineness unevenness, excellent in mechanical properties and dyeability, and having an excellent feeling. SOLUTION: This fiber is made of an aliphatic polyester comprising 0.05-10 mass % of inorganic finely divided particles having an average particle diameter of 0.01-1 μm, and has a U%, the peak stress of a heat shrinkage stress and an L* value in being dyed black of <=2%, >=0.13 (cN/dtex) and <=15, respectively.
Patent JP-2000170402-A (JP)
Title: Dwelling house concurrently used as clinic
Inventor: KANESHIMA HIROMITSU
IPC: E04H1/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling house concurrently used as a clinic capable of increasing an accessibility to each other while maintaining their privacy by forming a clinic and a dwelling house into a building independent of each other. SOLUTION: A dwelling building B and a dental clinic building C are arranged on the west side and east side of a site, respectively, a service entrance 8a is provided in the east side wall surface of the dwelling building B, a director room 35 is arranged on the west side of the dental clinic building C in one position, and a back door 35a is provided in a west side wall surface. A wood deck 37 is laid down between the dwelling building B and the dental clinic building C so as to communicate the service entrance 8a with the rear door 35a.