baber/WOPTO huggingface dataset:
Patent JP-2000292155-A (JP)
Title: Measuring instrument
Inventor: NOHARA TAKESHI
IPC: G01B13/10
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide the measuring instrument which can be improved in measurement precision at low cost. SOLUTION: The column 33 of the measuring instrument 1 is provided with an insert part 34 to be inserted into the circular hole of an injection nozzle 2 and a positioning part 37 positioned at a small-diameter part 17 of the circular hole and a nozzle part 38 positioned at a tapered part 14 are formed at the insert part 34. Reference parts 41 and 43 on the base end sided and tip side of the positioning part 37 are made columnar and their upper parts are cut horizontally to form a base-end side reference surface 44 and a tip side reference surface 45. At corner parts of both the reference surfaces 44 and 45, a 1st and a 2nd base-end side contact part 46 and a 1st and a 2nd tip side contact part 48 are formed which extend straight along the length of the circular hole and come into linear contact with the small-diameter part 17 of the circular hole at the same time.  In a conic part 52 of a nozzle part 38, a 1st and a 2nd blowout hole for jetting air to the inner peripheral surface of a tip side tapered part 23 are formed in parallel to the reference surfaces 44 and 45.
Patent JP-2000287736-A (JP)
Title: Production of shoulder pad for strap
Inventor: KATORI SHOJI
IPC: A45C13/30
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by eliminating complicated work for finishing an edge or removing the burr of the edge when producing a shoulder pad for strap and to improve the appearance of the edge. SOLUTION: By setting a surface material 4 of a front side band-shaped piece 3 in the recessed part of a recessed die and similarly fitting on a core 5 of the front side band-shaped piece 3 later, the surface material 4 is tightly bonded on the outer face and end face of the core 5 and similarly by setting a surface material 10 of a rear side band-shaped piece 9 into the recessed part of the same die and similarly fitting in a core 11 of the rear side band-shaped piece 9 later, the surface material 10 is tightly joined on the outer face and end face of the core 11. Then, the inner surfaces of these front side band-shaped piece 3 and rear side band-shaped piece 9, where the cores 5 and 11 are exposed, are smoothly peeled and afterwards, these inner surfaces are bonded with a strap 15 inbetween.
Patent JP-S63261758-A (JP)
Title: Field-effect semiconductor device
Inventor: KURODA SHIGERU
IPC: H01L29/47
Filed: 1987-04-17
Abstract: PURPOSE:To prevent stress from being imposed on a semiconductor substrate below a gate electrode further restraining the fluctuation of gate threshold voltage, etc., by a method wherein a Schottky electrode is lamination-structured by the first thin metallic layer and the second metallic layer laminated thereon through the intermediary of an amorphous layer. CONSTITUTION:A gate electrode 6 is lamination-structured by the first metallic layer 6a-amorphous layer 6b-the second metallic layer 6c while the first metallic layer 6a makes Schottky contact with a semiconductor substrate; the amorphous layer 6b has an effect to relieve the stress; and the function of a conduction layer in the lateral direction as well as formation of a contact depend on the second metallic layer 6c. The first metallic layer 6a to make Schottky contact only can be formed extremely thin not to impose stress on the semiconductor substrate. Through these procedures, any stress can be prevented from being imposed on the substrate 1 below the gate electrode 6 due to temperature fluctuation, etc., further to restrain the fluctuation of gate threshold voltage Vth, etc.
Patent JP-H08260204-A (JP)
Title: Sock having improved durability
Inventor: HATANO TAKESHI
IPC: D02G3/04
Filed: 1995-03-17
Abstract: PURPOSE: To obtain socks by knitting blended yarn of para-based aromatic polyamide yarn and aliphatic polyamide yarn, having excellent resistance to wear and stress, having no practical problem in terms of dyeability and dyeing fastness, suitable for sports and attending office and school. CONSTITUTION: Blended yarn of para-based aromatic polyamide yarn and aliphatic polyamide yarn in the weight ratio of 25/75 to 75/25 is knitted so that the blended yarn is arranged in at least one part of a leg part 2, a heel part 3, a sole part 5 and a toe part 6 to give the objective socks. The socks have >=12.0kg/cm<2> burst strength and >=17,000 times wear strength and are readily dyed.
Patent JP-S61254943-A (JP)
Title: Automatic photographic enlarger
Inventor: HAMA YOSHIHIRO
IPC: G03B27/32
Filed: 1985-05-02
Abstract: PURPOSE:To automate trimming operation by reading field angle information out of a negative film photoelectrically, driving an enlarging lens mechanisms which is variable in field angle according to the read field angle information, and obtaining a field angle corresponding to the field angle information. CONSTITUTION:The negative film is developed and set at a necessary position on an automatic photographic enlarging device 1, which is then driven, so that the 1st photographic image plane on the negative film 2 face window holes 3a and 4a in a figure. Then, a bar code image 24 indicating the field angle information is read photoelectrically by a pattern sensor 16 immediately. Consequently, a position control part 36 outputs a necessary speed command value to a motor drive control part 38 while performing position feedback control based upon current position data from a current position detection part 35 and an electric motor 65 rotates until the field angle based upon a motor-driven mechanism 8 coincides with the field angle read by the pattern sensor 16. Thus, an image of every frame of the negative film 12 is printed automatically with desired magnification.
Patent JP-H03293188-A (JP)
Title: Insulating transfer foil
Inventor: YAMAMOTO SHINYA
IPC: B41M5/00
Filed: 1990-04-11
Abstract: PURPOSE:To obtain a transfer material having metal gloss, excellent in corrosion resistance and chemical resistance and having insulating function by forming a protective resin layer, a tin/indium alloy vapor deposition layer and an adhe sive layer to the single surface of a base film through a release layer. CONSTITUTION:A base film 1 is composed of a resin film of about 12 -50mum thickness and paraffin wax is applied for the purpose of improving the releasability of a protective resin layer 3 to form a release layer 2. The protec tive resin layer 3 is formed by applying an org. solvent solution or aqueous solution of a resin for forming the protective resin layer according to a usual coating method. The tin/indium alloy vapor deposition layer of an insulating transfer foil is formed on the protective resin layer by a usual metal membrane forming method and the thickness thereof is set to about 20-0nm. When the thickness is about 20nm or less, concealing properties and metal gloss are not obtained. When the thickness is about 90nm or more, no economical efficiency is obtained. An arylic resin and an epoxy resin are used as the adhesive layer 5 of the insulating transfer foil alone or in a mixed state.
Patent JP-2000290269-A (JP)
Title: Production of polyisocyanate
Inventor: SHIMODA MANABU
IPC: C08G18/79
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To selectively obtain a polyisocyanate having excellent reactivity and high compatibility with polyols and solvents, etc., by reacting a polycyclic aliphatic polyisocyanate with carbon dioxide gas using a specific pyridine compound. SOLUTION: A polyisocyanate of formula II [at least one of R1 and R2 is group of formula III ((k) is 0-2; (j) and (m) are each 1-5; (h) is 0-2); when either one of R1 and R2 is a group of formula III, the other one is a 2-12C alkylene] can be produced by using a pyridine compound of formula I (R3 and R4 are each an alkyl, a cycloalkyl or an aromatic group; R3 and R4 may together form a ring). The objective polyisocyanate is produced preferably by using the pyridine compound of formula I in the reaction of a polycyclic aliphatic diisocyanate of formula IV with carbon dioxide. The reaction is preferably carried out at a reaction temperature of -20 to +80 deg.C. The amount of the pyridine compound of formula I is preferably 0.001-10.0 wt.% based on the diisocyanate.
Patent JP-H01265728-A (JP)
Title: 2/4 wire conversion circuit
IPC: H04B3/20
Filed: 1988-04-18
Abstract: PURPOSE:To reduce the insertion loss and to facilitate the design and manufacture by setting a transfer function of a termination impedance synthesis section and an insertion loss correction section in response to the two wire line impedance and setting and fixing the transfer function of a reflection cancel section according to the two transfer functions. CONSTITUTION:The transfer functions HZ, HO of the termination impedance synthesis section 3 and the insertion loss correction section 4 are set in response to the impedance ZL of the two wire line impedance. Then the transfer function HB of the reflection cancel section 5 is set and fixed according to the two transfer functions HZ, HO. Thus, the deterioration in the return loss characteristic is prevented, the insertion loss is reduced, the variable part is reduced be fixing the transfer function HB and the design and manufacture are facilitated.
Patent JP-S5322196-A (JP)
Title: Production of alumina single crystals
Inventor: HASHIMOTO KAZUHIKO
IPC: C01F7/02
Filed: 1976-08-13
Abstract: PURPOSE: To obtain single-crystal grains easily without requiring impact grinding, by forcing solid Al 2 O 3  or Al(OH) 3  to be inserted into Al 2 O 3  melt, quenching the melt to the inside to form crystalline nuclei in all parts of the melt, caking it by cooling, and cracking it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59221132-A (JP)
Title: Decentralized control system
Inventor: OSHIMA FUMIO
IPC: H04Q9/00
Filed: 1983-05-31
Abstract: PURPOSE:To decrease remarkably a data collecting time by providing a repeater collecting and storing data from plural controllers. CONSTITUTION:Controllers C1-CN are controllers for controlling a process and connected to a low-order bus BL for the transmission/reception of data. The repeater 10 is connected to the low-order bus BL and this repeater 10 transmits each process data obtained by the controllers C1-CN and required data in response to the data request from the controllers C1-CN to the controllers C1- CN. A supervising device 11 is connected to a high-order part of the repeater 10 via the high-order bus BH. The supervising device 11 receives process data and state data stored in the repeater 10 and displays and prints them.
Patent JP-S58213468-A (JP)
Title: Glass sealed type semiconductor element
Inventor: OGURI KEIJI
IPC: H01L21/316
Filed: 1982-06-07
Abstract: PURPOSE:To obtain the pellet having a shallow junction with which a DHD type sealing can be performed by a method wherein the external circumferential surface of the insulating film located on the surface layer part of the semiconductor element is covered by an electrically independent metal film for electrode, thereby enabling to provided a contamination preventing function. CONSTITUTION:A diffusion layer 2 is formed in the center of the surface part of a substrate 1, and a channel stopper 3 is provided on the circumference of said substrate. A low density CVD-PSG film 5 is formed on a thermally oxided film 4. A multilayer electrode metal film 6 is provided on the inner edge of the layers 2 and 5 and the outer edge of the stopper 5 and the film 5 respectively. The film 6 is covered by a CVD-PSG film 7. No trouble arises on the film 6 when a DHD sealing is performed at a high temperature, because a heat-resisting metal such as tungsten, titanium or palladium is used therein. Also, as regards the Na generating on the contaminated glass of the pellet when said sealing is performed, the contamination coming from above can be prevented by the film 7 and that coming from lateral direction can be prevented by the film 6 respectively.
Patent JP-S5720518-A (JP)
Title: Turbocharger
Inventor: MINAMOTO NAOKI
IPC: F16J15/447
Filed: 1980-07-14
Abstract: PURPOSE: To provide possibility of laying a labyrinth type seeling device vertically by equipping the labyrinth, at its periphery, with a thrower whose skirt is longer down than the labyrinth and thereby ensuring the sealing performance.  
     CONSTITUTION: A vertical turbocharger 1 is composed of a compressor housing 2, intermedite member 3, bearing housing 4, intermediate drum 5 and turbine housing 6. An oil separator plate 19 consisting of circular walls 19aW19c are fitted on the rotary shaft 7 penetrating the bearing housing 4 and intermediate drum 5. The wall 19b is inserted in the circular groove 5b of intermedite drum 5 contactlessly so as to constitute a sealing mechanism of labyrinth type, and the wall 19c is equipped with a thrower whose skirt is longer down than the labyrinth. According to this arragement, the lubricating oil is thrown away by the centrifugal force to ensure the sealing performance of the labyrinth. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63262255-A (JP)
Title: Printer
Inventor: MIURA TOSHIYUKI
IPC: B41J29/38
Filed: 1987-04-20
Abstract: PURPOSE:To enable recording heads of different kinds to be controlled by using a common printing control part, by a method wherein each kind signal wire for transmitting a signal indicating the kind of a recording head to a printing control part is provided, and a means for changing over an output signal to a control wire is provided to the printing control part. CONSTITUTION:A recording head 12 outputs a signal indicating the kind of the head 12 to each kind signal wire 15. A signal control part 18 extracts the generation timing of a specific signal and the data of signal period out from a memory part 20 according to the kind of the recording head 12, outputs them to a signal forming part 21 and simultaneously, switches over a data signal switching part 22 and a data transfer clock switching part 23 to a predetermined output destination. Thereby, the signal preparation part 21 outputs a STB data latch signal and a ENB I-N printing block selection signal to the terminal 25 of a specific pin number corresponding to the used recording head at a specific period and a specific timing, and recording is carried out. In the case of connecting to another recording head 12, the process is the same. Therefore, recording heads of different kinds can be used by combining them to the same printing control part.
Patent JP-S5221526-A (JP)
Title: Internal combustion engine
Inventor: NOGUCHI MASAAKI
IPC: F02B19/10
Filed: 1975-08-09
Abstract: PURPOSE: This device surely stops the concentrated mixture containing hydrogen in a bycombustion chamber, ensuring the improvement of the firing combustion of the mixture in a combustion chamber and the reduction of the noxious components in exhaust gases. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10279995-A (JP)
Title: Solid soap composition
Inventor: KOITO NOBORU
IPC: C11D9/26
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of preventing the cracking and dissolution collapse of a solid soap and giving moistness to the skin without deteriorating the characteristic performance of the soap by adding a specific amount of a polyhydroxyfatty acid salt to a soap composition containing a fatty acid soap as a base. SOLUTION: This composition contains (A) a fatty acid soap as a base and (B) 0.2-7 wt.% (based on A4-B) of a 14-22C polyhydroxyfatty acid salt having >=2 hydroxyl groups. An animal or vegetable oil and fat or a fatty acid derived therefrom to be used as a raw material for the component A is preferably used in the form of a partially hydrogenated product. The component B is e.g. a dihydroxymyristic acid alkali metal salt. The polyhydroxyfatty acid constituting the component B can be produced e.g. by reacting an unsaturated fatty acid such as, myristoleic acid with hydrogen peroxide in the presence of an organic acid at 50-130 deg.C for 2-10 hr, thereby oxidizing the unsaturated fatty acid.
Patent JP-H04327748-A (JP)
Title: Controller for air conditioner
Inventor: TAMURA YASUTOMO
IPC: H04Q9/00
Filed: 1991-04-26
Abstract: PURPOSE:To inform an operator visually per a voice whether a command word can be recognized or not by a method wherein an input command word is referred to and compared with a registered one, and based on a comparison result, an air conditioner is controlled, and further a recognition result is displayed every input command word. CONSTITUTION:A main part of a controller for an air conditioner is constituted of a remote controller 1 and an indoor unit controller 2. The remote controller 1 is provided with a microphone 3 through which an indication word is inputted in voice, a plurality of key switches 4 through which various kinds of signals are inputted, a plurality of LSD displays 5 and the like. A voice recognizer LSI 6 outputs various kinds of control signals to be inputted into a receiver 22 of the indoor unit controller 2. A microcomputer is provided at a central position of these instruments. On the other hand, the indoor unit controller 2 is provided with another microcomputer 21 for driving and controlling various kinds of functions of the air conditioner, and further, the receiver 22, the LED display and the like are connected around the microcomputer 21. Thus whether the command word can be recognized or not can be informed to an operator visually per voice.
Patent JP-H06290174-A (JP)
Title: Method and device for switching over editing mode of document processor
Inventor: MIYAJI TAKAO
IPC: G06F17/21
Filed: 1993-03-31
Abstract: PURPOSE:To edit a document while switching over efficiently an editing mode by switching over the editing mode to a character string insertion mode or a character string superscription mode according to whether a cursor position after movement is in between characters or at a character position. CONSTITUTION:The switchover of the editing mode to the insertion mode and the superscription mode is executed by the movement of a cursor 30. For instance, on a first display screen, when the cursor 30 is positioned in between the character 'B' and the character 'C' of a character string 'ABCDEF', the editing mode has been turned into the insertion mode, and the cursor 30 is indicated by 'DELTA'. Then, when an editor moves the cursor 30 to the right on the display screen in this state by operating a cursor right digit moving key ( ), for instance, the editing mode is switched over from the insertion mode to the superscription mode, and when the cursor 30 is moved further to the right on the display screen, the editing mode is switched over in succession further from the superscription mode to the insertion mode.
Patent JP-S5323207-A (JP)
Title: Telephone subscriber's circuit
Inventor: AIHARA SADAO
IPC: H04Q3/72
Filed: 1976-08-16
Abstract: PURPOSE:To prevent the serious trouble such as a system down by invariably connecting a cut-off-relay winding to a control wire via a diode.
Patent JP-S60241849-A (JP)
Title: Preparation of acidic soybean milk drink
Inventor: KUSANO HIROSHI
IPC: A23L11/00
Filed: 1984-05-15
Abstract: PURPOSE:To obtain the titled soybean milk drink having improved dissolution stability of soybean protein and improved taste, by treating an aqueous solution of soybean protein with a strongly basic anion exchange resin, adding an acidic component to the solution. CONSTITUTION:An aqueous solution of soyben protein is treated with a strongly basic anion exchange resin, preferably a porous resin, or a chlorine ion type resin, and an acidic component is added to the solution to give the aimed soybean milk drink. An anion exchange resin that was regenerated with a mixed aqueous solution of NaOH and NaCl is preferable as the anion exchange resin.
Patent JP-S5221954-A (JP)
Title: Insole of shoe
Inventor: KOHAYAKAWA WATARU
IPC: A43B17/00
Filed: 1975-08-09
Abstract: PURPOSE: An insole which imparts a comfortable feeling to a person who wears shoes with insoles which keep his plantars in close contact with soles at all times. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61255111-A (JP)
Title: Offset elimination circuit
Inventor: YONEHARA AKIHITO
IPC: H03F3/34
Filed: 1985-05-08
Abstract: PURPOSE:To eliminate the offset of a continuous signal without intermitting the operation of a signal processing section by providing a detection means of a DC component of input/output, an inverting amplifier inverting the detection output and an adder adding its output with an input signal. CONSTITUTION:When a signal including an offset as shown in figure (a) is inputted to an LPF 3 and a cut-off frequency of the LPF 1 is set sufficiently lower than the signal frequency, only the DC component in the input signal is outputted to the output of the LPF 1 shown in figure (b). This corresponds to the DC offset to be rejected. Thus, said DC component is inverted by an inverting amplifier 2 and added to the input signal by an adder 3 so as to reject the offset. Thus, the elimination of the offset in the continuous signal is attained.
Patent JP-2000293315-A (JP)
Title: Disk array device and rotation method for standby disk
Inventor: YONEYAMA TADASHI
IPC: G11B19/02
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To average the life of an HDD, to improve the reliability of the HDD, and to reduce its replacement frequency by rotating HDDs which serve as a hot spare disk in the disk array device. SOLUTION: A microprocessor 5, when writing parity data stored on an HDD 10-4 to an HDD 10-5 temporarily, stores the parity data of the HDD 10-4 in a data buffer 7 and then writes it to the HDD 10-5. The processor 5 confirms that the writing of the parity data is completed and then redefines the HDD 10-4 from a parity disk to a hot spare disk and the HDD 10-5 from a hot spare disk to a parity disk. If a host computer 1 makes a write request while the parity data stored on the HDD 10-4 is written to the HDD 10-5, the request is accepted and write data after being stored temporarily in the buffer 7 are written to both the HDDs 10-4 and 10-5.
Patent JP-S60239646-A (JP)
Title: Inspection for airtightness of bushing type terminating section
Inventor: KIMURA ICHIROU
IPC: G01M3/20
Filed: 1984-05-15
Abstract: PURPOSE:To enable a simple inspection of airtightness at the local assembly by introducing a halogen gas into a porcelain tube with a jig mounted on an upper fitting metal to detect the boundary between the upper fitting metal and the porcelain tube with a halogen detector. CONSTITUTION:An upper fitting metal 8 is mounted at the upper end opening of a porcelain tube 6 through a seal 7. A part engaged with an O ring 3 of an inspection jig is inserted into an opening of the fitting metal 8 and the jig is mounted on the upper fitting metal 8 with a bolt 9 piercing a flange 2. Then, a hose 10 is connected to a connector 5 from a halogen gas cylinder to introduce a halogen gas into the porcelain tube 6 and a halogen gas detector 11 is used to check for leakage of the halogen gas over the entire circumference of the boundary between the upper fitting metal 8 and the porcelain tube 6. Here, as there is no leakage of the halogen gas when the execution of the sealing is perfect, the airtightness can be confirmed.