baber/WOPTO huggingface dataset:
Patent JP-H10286217-A (JP)
Title: Visual field changing system of hard scope
Inventor: IGARASHI TSUTOMU
IPC: G02B23/24
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a system which can suitably change the visual field of a hard scope to observe hollows of an object and obtain good images of them. SOLUTION: The hard scope 1 and an image pickup device 2 are fitted removably. In the hard scope, an objective optical system 4, a relay optical system 5, and an ocular optical systems 6 are arranged in this order from the side of an object 3 to be observed, and in the image pickup system 2, an image pickup optical system 9 having a magnification variable function and an image pickup element 10 are provided. By moving the image pickup element 10 perpendicularly to the optical axis, visual field is changed.  The relationships among the optical systems should satisfy the following formulae: 0.6<=Dm.|fw/foc|/ Lc<=1.2 ; 1.6<=Dm.|ft/foc|/Lc<=4, where, Dm is the dimension of an image 8 formed by the relay optical system 5; Lc is the diagonal length of an effective image pickup face of the imaging element 10; foc is the focal distance of the ocular optical system 6; fw is the focal distance at the low magnification end of the image optical pickup system 9; and ft is the focal distance at the high magnification end of the image optical system 9.
Patent JP-H07258566-A (JP)
Title: Coumarin derivative and photopolymer-sensitizing colorant
Inventor: SUGA SADAJI
IPC: C08F2/50
Filed: 1994-03-25
Abstract: PURPOSE:To obtain a photopolymer-sensitizing colorant which enables high-speed scanning and recording with a visible laser and has excellent characteristics by using a coumarin deriv. as the colorant. CONSTITUTION:This photopolymer-sensitizing colorant comprises a new coumarin deriv. represented by formula l or II [wherein R1 and R2 are each Hor 1-3C alkyl; R3 is optionally branched alkyl, alkyl having an O atom in the carbon chain, halogen, hydroxyl, cyclohexyl, or phenyl-substd. alkyl; and X is a hetrocyclic group having the total number of carbon atoms and heteroatoms of 5-13 or -CO-Y (wherein Y is optionally substd. 1-6C alkyl, alkoxy, optionally substd. phenyl, etc.)]. This photopolymer-sensitizing colorant enables high-speed scanning and recording with a visible laser (e.g. an argon ion laser) and is useful as a sensitizing colorant for a presensitized plate for laser direct processing, a dry film resist. etc. The deriv. is useful as an org. fluorescent material or an org. EL material.
Patent JP-S62248465-A (JP)
Title: Dried food having improved reconstituting property in warm water
Inventor: HANEKI TAKASHI
IPC: A23L23/10
Filed: 1986-04-23
Abstract: PURPOSE:The titled dried food such as noodles for instant foods, boiled rice, vegetables, meat, eggs, etc., having promoted reconstituting properties in warm water without damaging characteristic food taste, by adding a polyglycerin fatty acid ester to an instant food. CONSTITUTION:An instant food is blended with preferably 0.2-2.0wt% polyglycerin fatty acid ester (polyglycerin preferably has >=6 average polymerization degree and <=970 OH number and fatty acid contains 16-18C).
Patent JP-H06309059-A (JP)
Title: Clock generating circuit
Inventor: NAKADA TOMOYUKI
IPC: G06F1/10
Filed: 1993-04-21
Abstract: PURPOSE:To obtain the clock generating circuit whose variation of jitters is minimized by shifting a synchronizing signal, which possibly has jitters, by a shift register, and extracting an output signal whose timing is the closest to the mean value from plural outputs and inputting it to PLL circuit. CONSTITUTION:The horizontal synchronizing signal 1 having jitters as fluctuations of timing pulses is inputted to the shift register 2 and then shifted in order with the clock of the VCO output 3 of the PLL circuit and the output signal is sent to output terminals 12, 13, 14... in order. This output is inputted to an encoder 5 and converted into a binary number, and the code is inputted to a latch 6, latched with the output (system clock) 11 of the PLL circuit, and sequentially inputted to and stored in a mean value calculating circuit 7 to calculate the mean value. Then the current mean value of the horizontal synchronizing signal and this value are inputted to a parameter adjuster 9 and the horizontal synchronizing signal which is the closest to the mean value is selected among the outputs 12, 13, 14... of a delay element 2 and inputted to the PLL circuit.
Patent JP-S63259761-A (JP)
Title: Kanji input system
Inventor: KEN KOKUJIYOU
IPC: G06F17/22
Filed: 1987-04-16
Abstract: PURPOSE:To accurately and efficiently input even a KANJI (Chinese character) whose reading in unknown by identifying the features of the basic constituent element or the radical of a KANJI by the symbol, and coding them by the combination of the symbols. CONSTITUTION:The basic constituent elements or the radical of a KANJI are identified by the symbol, and the KANJI is coded by the combination of said symbols and inputted. In such a case, the coding of a KANJI is achieved by that, in principle, one numeral from 0-9 are made correspond to the respective basic constituent elements or the radical of a KANJI in the upper-left corner, in the upper-right corner, and down-right part of their square form, and these numerals are arrayed in order to make a three-digit combination. Even for a KANJI whose reading is unknown, a KANJI code can be produced by means of the combination of symbols, and thus produced code is inputted. In such a way, even a KANJI whose reading is unknown can easily be inputted.
Patent JP-H075315-A (JP)
Title: Slurry as aqueous back coating material
Inventor: ROBAATO EMU PURIKOON
IPC: C09D133/04
Filed: 1994-05-06
Abstract: PURPOSE: To provide a reverse-reflecting sheeting product of economical and merchantable value by making slurry to be applied to a thermoplastic web contain a solid consisting of hydrophobic silica, a polar solvent and a nonpolar solvent. CONSTITUTION: In a roll 20 made of reverse-reflecting thin layer laminate 22, the rear surface 30 of a thermoplastic web 26 is embossed with a cube corner type reverse-reflecting pattern by embossing finish, and between the rear surface 30 and a back coat film 32 joined therewith, a hydrophobic granulated silica material 34 is inserted. Here, slurry consisting of the hydrophobic granulated material to be applied to the embossed thermoplastic web 26 contains a solid consisting of hydrophobic silica, a polar solvent and a nonpolar solvent. And it is preferable that the hydrophobic silica is present in the range of 15-35wt.%, and that the polar solvent is present at a rate of about 15-30vol.% of the slurry, and also that the nonpolar solvent is present at a rate of about 40-70vol.% thereof. The quantity of a thickener is made within the range of 2-8wt.%.
Patent JP-S62249640-A (JP)
Inventor: SASAKI HIROSHI
IPC: H04R17/00
Filed: 1986-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61253127-A (JP)
Title: Ribbon manufacturing apparatus for polygonal petal-shaped fin tube
Inventor: KAMIIDE TAKUO
IPC: B21D13/08
Filed: 1985-05-01
Abstract: PURPOSE:To construct a ribbon manufacturing apparatus for petal-shaped fin tubes by synchronizing intermittent rotation of a gearlike lower die having complex waveform teeth and up-and-down motions of a slide equipped with a ribbon pressing die and an upper die and feeding a ribbon material between the lower die and both of the ribbon pressing die and the upper die. CONSTITUTION:When a ribbon material 25 is fed between the gearlike lower die 12 and the ribbon pressing die 10' and the upper die 10 and the slide 3 is moved down by actuation of an eccentric circular plate 4, claws of the die 10' and the die 10 press the ribbon 25 onto wavy grooves of the die 12 through springs 9 and 9'. In that time, the up-and-down motion of the slide 3 and the intermittent rotation of the lower die 12 are synchronized so that the die 12 is rotated by one pitch length of the wavy grooves 12a when formation of one pitch of the ribbon 25 is finished by the slide 3. A petal-shaped fin tube 30 is obtained by winding an accordion bandlike ribbon 24 formed along by the complex waveform teeth of the die 12 on a tube 31. Thus, the ribbon manufacturing apparatus for the specified polygonal petal-shaped fin tube is obtained.
Patent JP-H01265699-A (JP)
Title: Throat microphone and its manufacture
Inventor: NORO MASASHI
IPC: H04R1/14
Filed: 1988-04-16
Abstract: PURPOSE:To improve the articulation by mounting a microphone unit comprising a vibration transmission member and a cap to a vibration shut section in the inside of an outer case. CONSTITUTION:The vibration form the throat of the user is transmitted to the diaphragm 7 via a cap 12, a vibration transmission member 11 and a vibration support member 10 and converted into an electric signal by a vibration- electric conversion section 6. Since the gap between the outer bottom of the member 11 and the protection plate 9 is kept at an interval (t) entirely, the vibration transmission characteristic from the throat is transmitted to the microphone element 8 stably and efficiently. Since the vibration shield part 18 is provided to the outside of the case of the element 8, excess vibration components from the outside of the throat are shut off. Thus, the transmission of conversation is implemented properly even in a large surrounding noise and excellent articulation is obtained.
Patent JP-S57209856-A (JP)
Title: Sizing agent for glass fiber
Inventor: KAMIYAMA HARUO
IPC: C08J5/08
Filed: 1981-06-17
Abstract: PURPOSE: To provide a sizing agent for glass fiber, capable of improving the physical properties of a fiber-reinforced resin molded article, by compounding an isocyanate having blocked NCO group and a silane coupling agent.  
     CONSTITUTION: The objective glass fiber sizing agent contains (A) a blocked isocyanate obtained by blocking the NCO group of an organic isocyanate compound such as 4,4'-diphenylmethane diisocyanate with a blocking agent such as phenol, and (B) a silane coupling agent such as an aminosilane compound. The sizing agent is used in combination with lubricant and water. The amount of the sizing agent applied to the glass fiber is preferably about 0.3W2.0% as the solid content of the sizing agent (ignition loss). The sizing agent bonds and collects the glass fibers firmly with each other, and improves the physical properties (e.g. strength, flexural strength, etc.) of a glass fiber-reinforced resin molded article. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03292038-A (JP)
Title: End of call notice system
Inventor: HAKOISHI CHIYUUKICHI
IPC: H04M3/00
Filed: 1990-04-10
Abstract: PURPOSE:To notice the end of call of the terminal equipment automatically and to improve the convenience of a relevant private branch of exchange network considerably by allowing a user of a terminal equipment to register a prescribed extension as an end of call notice destination extension in advance. CONSTITUTION:An end of call notice destination extension registration means 300 registers a predetermined extension 200 as an end of call notice destination extension to a terminal equipment 100. An end of call notice destination extension call means 400 monitors the end of call of a terminal equipment 100 already registering an end of call notice destination extension 200 to the end of call notice destination extension registration means 300 and informs the end of call of the terminal equipment 100 to the end of call notice destination extension 200 corresponding to the terminal equipment 100 whose end of call is detected. Thus, the end of the call of the terminal equipment is automatically noticed by allowing the user of the terminal equipment to register in advance a prescribed extension as the end of call notice destination extension and the convenience of the relevant private branch of exchange is considerably improved.
Patent JP-H02272625-A (JP)
Title: Interface managing system
Inventor: MATOBA HIROSHI
IPC: G06F3/16
Filed: 1989-04-13
Abstract: PURPOSE:To enable a user to receive hearing sense information corresponding to hearing sense information by applying a fixed information corresponding to a position on which each window is set up to a hearing sense information output outputted from each program. CONSTITUTION:A function for accessing a hearing information output means and determining a fixed position is added to a window managing program. At the time of receiving a hearing sense information output request sent from another program, the window managing program detects the position of the window of the program outputting the hearing sense information output request on a display, calculates sound volume to be respectively applied to two speakers based upon the position of the window and transmits the sound volume information for the speakers to the hearing sense information output means. Consequently, smooth information transmission can be attained between each program and a user under the environment that plural programs are simultaneously driven.
Patent JP-H07302561-A (JP)
Title: X-ray fluorescent multiplying tube device
Inventor: TSUKADA KAZUNOBU
IPC: H01J31/50
Filed: 1994-05-09
Abstract: PURPOSE:To prevent the deterioration of image contrast by installing a specific mask on the outside air side of an output window. CONSTITUTION:An output fluorescent screen 5 is formed on an inside surface of an output window 3 joined to a vacuum envelope 1, and a mask 9 to prevent re-incidence on the window 3 by reflected light from an optical lens 7 is installed on the outside air side of the window 3. In order to prevent re-incidence on the window 3 by the reflected light, an inside diameter of the mask 9 is effective when it is narrower, but it is necessary to be within a range of not hindering the light condensation of an output visible radiation image on the lens 7. At least the surface of the mask 9 is desirable to be the one of not re-scattering the reflected light from the lens 7, and a hardly lustrous black substance is suitable for the surface. For example, a black plastic material having an unpolished fine recess-projection or a metallic material, whose surface is painted or laked in black, or the like is optimal. By constituting in this way, among the reflected light from the lens 7 in the output window 3, light re-incident on the window 3 can be restrained to the possible minimum level, and the detrioration of image contrast can be prevented.
Patent JP-2000288007-A (JP)
Title: Body temperature adjusting clothes
Inventor: HIRAISHI TAKASUKE
IPC: A41D13/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a clothes being suitable for a medical treatment to adjust body temp. or the measurement of calory consumption in the case of exercise or the like. SOLUTION: Tubes 25, 26, 34, 35 and 44-47 which are divided in plurality in accordance with the parts of a body are attached inside respective clothes main bodies which can be separated into a vest shape jacket 2, both sleeve parts 3 and trousers 4. Besides, a plurality of temp. sensors are arranged in parts which are brought into contact with the body of a wearing person. Water of respectively different temp. is made to flow through the respective tubes. Then body temp. is finely adjusted and also different kinds of skin temp. is obtained in each part of the body.
Patent JP-S5523528-A (JP)
Title: Multi-programming control system
Inventor: SUGA TOMOYUKI
IPC: G06F9/46
Filed: 1978-08-02
Abstract: PURPOSE: To control a resource wait time and a response time by causing the value of a ratio of a task resource occupation time to the resource wait time to approach a designated value and estimating the resource occupation time on a basis of processing contents.  
     CONSTITUTION: The representative difference between the value, which is designated for every task, of a ratio of a resource occupation time to a resource wait time and the value of a ratio of a solid-measurement resource occupation time to a solid- measurement resource wait time concerning task which are calculated from values obtained by a mechanism to measure actually the resource occupation time and the resource wait time is operated, and the resource is preferentially assigned to a task where this difference is larger respresentatively, and this difference is controlled to approach 0 as possible. As a result, the of value the ratio of the solid-measurement CPU occupation time to the solid-measurement CPU wait time in case of task running can be caused to approach the value, which is set in task control memory TCM as a designated occupation wait time ratio, as possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02272745-A (JP)
Title: Semiconductor device
Inventor: KONDO MASAKI
IPC: H01L23/522
Filed: 1989-04-14
Abstract: PURPOSE:To reduce parasitic MOS effect and parasitic capacitance, to eliminate excessive margin which follows isolation and to realize high integration by providing a deep groove and a shallow groove alternately inside a field region and by filling the grooves with a filler of oxide. CONSTITUTION:An N-type buried layer 102 is formed on a silicon substrate 101, an epitaxial layer 103 is made to grow, and an oxide film 104 is formed on a surface thereof. A deep groove is formed to the substrate 101 and an oxide film 106 is buried therein. Photoresist is selectively provided to an element region and the resist is removed through etching. Then, similarly, an oxide film 108 is formed to the shallow groove. In this way, a field region is provided with a deep groove and a shallow groove alternately, and the grooves are filled with a filler of oxide to carry out isolation. Thereby, it is possible to reduce parasitic MOS effect and parasitic capacitance which are generated by wiring, to eliminate excessive margin which follows isolation, and to realize high integration.
Patent JP-H10275652-A (JP)
Title: Cable clamper for receptacle connector
Inventor: TOMITA RYOICHI
IPC: H01R13/58
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cable clamper of a simple structure easily mountable on a receptacle connector and easily exchangeable. SOLUTION: A cable clamper parted into upper and lower parts has the semicylindrical lower part 21 formed with the end face into a nut plate face 23 and the nut plate upper part 22, the nut plate upper part 22 with a semicircular cutout having vertical holes in protrusions horizontally ranging from the end of the cutout and the semicylindrical lower part 21 with a thick semicircular body having screw holes in its thick area, so that the nut plate upper part 22 can be locked thereto with screws. With a nut plate and the cable clamper integrally formed, no special mounting screws are required on the receptacle connector side to hold the cable clamper, if required, and no conventional screw threads are required on the connector side, resulting in smooth cable connecting work.
Patent JP-H03293701-A (JP)
Title: Paste composition for organic thick film resistor
Inventor: URAMOTO YOSHITO
IPC: C09J161/08
Filed: 1990-04-12
Abstract: PURPOSE:To get a printing resistor which has reliability in durability and in which the change of a resistance value is small by using carbon powder, a thermosetting binder, and spherical organic polymer fine particles as ingredients. CONSTITUTION:As conductive particles, carbon powder, which is relatively stable to oxidation and cheap and in which the change of conductivity with the passage of time is small, is used. As a binder of resistance paste, thermosetting resin, which has durability to various circumferences such as heat, temperature, etc., is used. As a filler, spherical organic polymer fine particles are used. The resistor obtained hereby is excellent in reliability in durability and small in temperature factor, so it can be used in place of a fixed resistor such as a chip, or the like.
Patent JP-S59221941-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: KOIDE SATORU
IPC: H01J29/48
Filed: 1983-05-31
Abstract: PURPOSE:To prevent misaction and break of an electric circuit and peripheral appliance for eliminating any discharge to a low voltage electrode and actuating a cathode-ray tube by providing an auxiliary electrode directly earthing discharge from the high voltage electrode and letting a discharge current escape through said auxiliary electrode. CONSTITUTION:An electron gun for a cathode-ray tube is provided, for instance, with the first grid 61, the second grid 62 and the third grid 63, which are low voltage electrodes, further conductive plates or the bar-like auxiliary electrodes 71 and 72 are provided in order to constitute the discharge spaces 101 and 102 by letting those auxiliary electrodes to face the high voltage electrodes 51 and 52 so as to have the discharge starting voltage lower than the discharge starting voltage due to the intervals 91, 92 and 93 between said high voltage electrodes 51 and 52 and the low voltage electrodes 62 and 63 adjacent to said high voltage electrodes 51 and 52 Thereby, the discharge current from the high voltage electrodes 51 and 52 is earthed 8 passing from the high voltage electrodes 51 and 52 through the lead-out lines 121, 122 of the auxiliary electrodes 71, 72 as shown by a broke line 4 without flowing to the low voltage electrodes 61, 62 and 63.
Patent JP-H07302830-A (JP)
Title: Wafer stage and wafer probing apparatus
Inventor: SANO AKIZUMI
IPC: G01R31/26
Filed: 1994-05-09
Abstract: PURPOSE:To prevent the relative positional relation between a wafer and electrode needle from being deviated and prevent the breaking of a wafer during wafer probing by definitely absorbing and holding a warped wafer. CONSTITUTION:A wafer stage is comprised of a plurality of substages 1 and 2. A substage 1 placed at the center is used as reference, and a plurality of substages 2, 2 are arranged around the reference. A plurality of these substages 2, 2 in the vicinities have a mechanism to freely change the direction of the stage surface. Also, they can respectively move up and down independently relative to the central substage 1 and also a mechanism is provided for fixing the position for respective substages.
Patent JP-H0214808-A (JP)
Title: Production of high purity silica and ammonium fluoride
Inventor: POORU SHII CHIEN
IPC: C01B33/18
Filed: 1989-04-14
Abstract: A method for producing high purity silica and ammonium fluoride from silicon tetrafluoride-containing gas wherein silicon tetrafluoride-containing gas from the acidulation of phosphorus-containing rock is recovered and the liquid entrainment is separated from the gas. The recovered gas is converted to an ammonium fluosilicate solution and is ammoniated to produce high purity silica and ammonium fluoride. The recovered gas can be converted to an ammonium fluosilicate solution either by absorbing the gas directly in a solution of ammonium fluoride or by first absorbing the gas in water to produce fluosilicic acid and then reacting the fluosilicic acid with ammonia or ammonium fluoride. In a second aspect, the invention provides a method of separately recovering high purity silica and ammonium fluoride from an impure aqueous fluosilicic acid solution by reacting the fluosilicic acid solution with ammonia or ammonium fluoride for a time and at a temperature sufficient to form ammonium fluosilicate solution, recovering solid ammonium fluosilicate from the solution, purifying the solid ammonium fluosilicate by dissolving the solid in high purity water or ammonium fluosilicate solution, recrystallizing solid ammonium fluosilicate, and recovering purified ammonium fluosilicate crystals from the solution, forming an aqueous solution of the purified ammonium fluosilicate crystals and ammoniating the solution for a time and at a temperature sufficient to precipitate silica, and separately recovering high purity silica and ammonium fluoride.