baber/WOPTO huggingface dataset:
Patent JP-S52138692-A (JP)
Title: Terminal device
Inventor: YAMAGIWA HIROSHI
IPC: H01R4/48
Filed: 1976-05-15
Abstract: PURPOSE: To enlarge a locking effect as well as to enhance a yield rate of the material, by a constitution that locking terminal part be composed of a teminal plate, being folded in a shape of the "]" letter, blade socket spring and a lock spring inserted into between both side pieces of the terminal plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10255047-A (JP)
Title: Motion vector detecting device
Inventor: OMATSU TOMOHIRO
IPC: H04N19/42
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce the size of hardware by finding out a differential absolute value(DAV) sum corresponding to one motion vector candidate point by one cycle and successively executing the comparing operation of DAV sums corresponding to respective candidate points to execute motion vector detecting processing. SOLUTION: In the motion vector detecting device 100, a computing element group 103 computes a DAV between reference pixel data outputted from a reference image register group 101 arranged on the prestage and an encoded pixel data outputted from an encoding register group 102. An adder group 104 adds all of computed results from respective computing elements C0 to C15 in the group 103 arranged on the prestage to find out a DAV sum. The DAV sum found out by the adder group 104 is compared with the stored DAV sum and the smaller DAV sum is selected, stored and outputted. A DAV sum corresponding to one motion vector candidate point is found out by one cycle and the comparing operation of DAV sums corresponding to respective candidate points is successively executed to execute motion vector detecting processing.
Patent JP-H05256402-A (JP)
Title: Re-evaporator
IPC: F22B1/08
Filed: 1992-03-16
Abstract: PURPOSE:To provide a re-evaporator at a low cost which can produce re evaporated steam of high purity. CONSTITUTION:Live steam blown out upward from a steam blowing nozzle 9 arranged at a lower part on the inside of a container 1 collides against a buffer 18 which is arranged above the steam blowing nozzle 9, and flows radially and outwardly along a lower surface of the buffer 18 by collision jetstream effect so that a layer-shaped steam film condensed zone is formed. Thus, gas- liquid contact area between the live steam and water is increased, and heat exchange between the live steam and the water is made efficient to condense the all amount of the live steam, but incondensible gas content and the like remain. The remaining incondensible gas content and the like, having come out of an external periphery of the buffer 18, rise by their floating force and are caught by a gas catching part 21, shaped like an umbrella and opened in the lower surface, of a gas catching pipe 19 which is arranged above the buffer 18, and finally collected through the gas catching pipe 19.
Patent JP-S61216073-A (JP)
Title: Changeover type dma circuit
Inventor: HIROSE TSUNEO
IPC: G06F13/24
Filed: 1985-03-22
Abstract: PURPOSE:To avoid a wasteful use of a common bus and to improve a common bus processing ability by disposing a common bus and a bus changeover circuit in a processor in a direct memory access DMA circuit of an I/O. CONSTITUTION:When a data transfer is carried out to a common memory on a common bus 13, an FF 23 is set through the bus 13, an interface 22, and an input and output control circuit 25 by a processor beforehand. Thereby an interface 21 goes to an enable condition, and an interface 20 goes to a disable condition. Thus, a data from a circuit 25 can be transferred to the common memory on the bus 13 through a DMA circuit 24 and the interface 21. When the data is transferred to the memory on an internal bus of the processor, the FF 23 is reset. Thereby, the data can be directly transferred to the memory on the processor bus without using the bus 13, a wasteful use of the bus 13 is avoided and the processing ability of the processing ability of the bus 13 can be improved.
Patent JP-S63222165-A (JP)
Title: Novel 2-substituted-3-vinyloxirane compound
Inventor: ENDO TAKESHI
IPC: C08F36/00
Filed: 1987-03-11
Abstract: NEW MATERIAL:The compound of formula I (R is group of formula II or formula III). EXAMPLE:2-(2-Pyridine)-3-vinyloxirane. USE:Monomer for polymerization. PREPARATION:An allyl halide (preferably allyl bromide) and a dialkyl sulfide (e.g. dimethyl sulfide) are made to react with each other together with water at 20-100 deg.C for 10-100hr to obtain a sulfonium salt of formula IV. A formylated heterocyclic compound (e.g. 2-formylpyridine) dissolved in an inert solvent is added to the sulfonium salt, an alkali solution is added to the mixture and the components are made to react with each other at room temperature for 1-15hr to obtain the objective compound of formula I.
Patent JP-H11235403-A (JP)
Title: Golf club with printed pattern and printing on golf club
Inventor: KAMETANI RYUHEI
IPC: A63B53/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a product to meet the need in a diversifying market with the differentiation of a golf club by printing a highly individualized better looking pattern that is unrealizable by changes in hue alone. SOLUTION: The combination of one, two or more types of components with a nature that develops the luster of pearl powder, shell powder, mica powder or the like is mixed with a colorless transparent ink medium to produce ink. A specified pattern such as character or logo is printed on the surface of a shaft or a head of a golf club by indirect printing based on a transfer film or direct printing such as pad printing or screen printing using the ink thus obtained. In the ink composition, the pearl powder or the like is arranged at a rate of 5-80 pts.wt with respect to 100 pts.wt of the ink medium. The pearl powder or the like herein used is made flat in shape to uniformize the angle of reflected light and oriented to be parallel in the ink as much as possible to be evenly dispersed. Toning is further possible by a highly transparent organic pigment.
Patent JP-H01231462-A (JP)
Title: Demodulator for narrow band data signal
Inventor: URABE KENZO
IPC: H04L27/14
Filed: 1988-03-11
Abstract: PURPOSE:To attain high speed processing by employing maximum likelihood discrimination method using the preparatory intelligence of interruption between symbols and storing the result of calculation of a likelihood function into a ROM table in advance. CONSTITUTION:The demodulator consists of a timing extraction circuit 1 extracting an input symbol timing and a sampling timing from an input signal, an A/D converter 2, parallel information shift registers 3-1-3-N connected in succession to the A/D converter 2, and a table ROM 4 receiving an input series obtained from the A/D converter 2 and each stage of the shift registers 3-1-3-N as a part of the address and other part as an expanded address B. Then a demodulated digit being an object of demodulation of a transmission digit series maximizing the likelihood calculated based on the likelihood function designating the value of the expanded address B as a parameter is written in advance in the table ROM 4. Thus, the demodulation of a narrow band data signal based on the maximum likelihood discrimination method is applied by a high speed processing, the small sized device, low power consumption and low cost are attained.
Patent JP-S57172018-A (JP)
Title: Sluice door
Inventor: OSHIDA RIYOUKI
IPC: E02B7/44
Filed: 1981-04-16
Abstract: PURPOSE:To prevent the occurrence of noise when releasing water by hanging down an overflow control and noise-proof plate from the upper part of a waterway in a freely tilting manner on the downstream side of a tilting sluice door. CONSTITUTION:When the rotary shaft 2 of a sluice door 1 is turned to incline the door 1 toward downstream side in order to release water, overflow water b' collides against an overflow control and noise-proof plate 6 to incline the plate 6 at a pin 9 as the center toward downstream side, whereby the overflow water b' flows down smoothly along the surface of the plate 6 toward downstream while its flow rate is reduced. Thus, the occurrence of noise by the overflow water can be prevented. When the door 1 is further inclined toward downstream side to increase the flow rate of water to be released, the plate 6 is further inclined toward downstream side at a pin 9, and the overflow water b' flows down along the plate 6 toward downstream side, whereby preventing the occurrence of noise. Furthermore, the propagation of noise to the outside is prevented by the top cover 7 of waterway and the plate 6.
Patent JP-H05223616-A (JP)
Title: Gas type volumeter
Inventor: ISHII YASUSHI
IPC: G01F17/00
Filed: 1992-02-10
Abstract: PURPOSE:To achieve an accurate measurement by a method wherein a connecting pipe is provided passing through a measuring container and a reference container and an alternate volumetric change is applied differentially to both the containers to uniformize a static pressure and a composition of base bodies in both the containers without using a large valve mechanism. CONSTITUTION:An object 3 of a volume V3 is placed in a measuring container 2 of a capacity V0. A reference container 1 of a capacity V1 is attached onto a cover 4. A connecting pipe 5 is mounted at a part as partition between the container 1 and the container 2 of the lid 4 to connect the container 1 and the container 2 acoustically inside. A speaker 6 as sound source is mounted on the partition part. A drive signal is supplied to the speaker 6 from a signal generator 16 to apply an alternate volumetric change differentially to the container 2 and the container 1 between the surface and rear of a diaphragm 7. Then, a volume V3 of the object 3 and the capacity V0 of the measuring container 2 are determined from a ratio between an output of a microphone 11 which detects a pressure change within the container 1 and an output of a microphone 12 which detects the pressure chance in the container 2.
Patent JP-H10254015-A (JP)
Title: Shake correction device
Inventor: TANIOKA HIROSHI
IPC: G02B7/04
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a shake correction device capable shortening the length in the radial direction, contributing to miniaturization and being made compact by unitization. SOLUTION: A shake correction lens G4, a shake correction lens frame 12 and voice coil motors 16 and 16' driving the frame 12 are housed in the inside circumferential part of the fixed barrel 4b of a lens barrel. Then, gap parts S1 and S2 are formed between the outside circumferential part of the frame 12 and the inside circumferential part of the barrel 4b. At the gap parts S1 and S2, coupling members 9e, 9f and 9g coupling lens groups arranged on the front side and the back side of the lens G4 are arranged in well-balanced. Besides, the gap parts S1 and S2 can be utilized as relief parts through which the coupling members 9e, 9f and 9g can be passed.
Patent JP-H07243379-A (JP)
Title: Pumping device
Inventor: AONO MASAJI
IPC: F04B19/04
Filed: 1994-03-01
Abstract: PURPOSE:To prevent leakage of fluid outside and to reduce pulsation of discharged fluid by furnishing two pistons revolving by magnetic force in an annulus ring cylinder. CONSTITUTION:A pump 21 and its driving circuit are furnished. The pump 21 is furnished with an annulus ring cylinder 22, and rotors 24, 30 are stored in vertical two steps in it. Both of the rotors have magnets polarity of which is reciprocally arranged in their circumferential direction. Pistons 28, 34 are respectively installed on both of the rotors 24, 30. An inlet port 36 and an outlet port 38 of fluid are communicated to the cylinder 22. Stators 40, 46 constituting a stepping motor between the cylinder 22 and the rotors 24, 30 are arranged in vertical two steps outside of the cylinder 22 and inside of the rotors 24, 30. Sensors 51-53 to detect the pistons 28, 34 are provided on a wall surface part of the cylinder 22. The driving circuit controls electrification to the stators 40, 46 in correspondence with signals from these sensors 51-53 and rotates the rotors 24, 30 and the pistons 28, 34 reciprocally one cycle each.
Patent JP-S53140845-A (JP)
Title: Folding door
Inventor: OKUDAIRA TAKAICHI
IPC: E06B3/48
Filed: 1977-05-14
Abstract: PURPOSE: To provide a folding door with a high light and noise insulation property. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57171416-A (JP)
Title: Water making apparatus
Inventor: HIRAYAMA YOSHIO
IPC: B01D53/26
Filed: 1981-04-14
Abstract: PURPOSE: To effectively utilize the entire region of an absorbent layer by removing in a tapered form toward a thickness direction the vicinity of a folded part of a holding screen shaped absorbent layer arranged to a substantially vertical direction against a gas stream to reduce channeling of a gas.  
     CONSTITUTION: The width of the side plate 102 of an absorbent layer 1b is made narrow and the part of an absorbent contacting therewith is partially eliminated in a tapered form to form a eliminated part 104. A part of a large amount of air sucked from a suction port 100 is impinged to the side plate 102 but, because the width of the side plate 102 is made narrow, most of sucked air flows  into the space between the absorbent layers 1b largely opened as compared to  a conventional apparatus, and smoothly flows thereinto without almost generating eddy stream. Because fluid loss in a flow passage other than the absorbent  layer 1a itself is reduced, channeling of air is reduced and water making efficiency of the water making apparatus is enhanced. Not only for the case for obtaining water from moisture in air, said apparatus is applied in taking moisture from a water containing gas. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S51132012-A (JP)
Title: Fm receiver
Inventor: HORIE YOSHINORI
IPC: H04B1/16
Filed: 1975-05-12
Abstract: PURPOSE:To get constant receiving by eliminating difference of force levels by variation of deviation bandwidth as well as of bias at 1F limit final stage.
Patent JP-H10235052-A (JP)
Title: Embroidery data generating device
Inventor: SANO YASURO
IPC: D05C5/04
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery data generating device capable of generating ornamental stitch data. SOLUTION: Ornamental stitch data is generated by an ornamental stitch data generating device 3 in accordance with image data from an image scanner 11 or an image data input device 12, and at the same time seam data is generated by a seam data generating device 5. Further, display data is generated by a display data generating device 4. The data generated are stored in a memory card 20.
Patent JP-H10235689-A (JP)
Title: Sprue bush and its processing method
Inventor: HIROZAWA MASAO
IPC: B29C45/27
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a sprue bush having a resin passage without stringing in a product removing step of a molding cycle. SOLUTION: A resin passage 14 of the sprue bush 10 is formed in a shape for gradually increasing in its sectional area from an inlet 12 in contact with a nozzle at the time of injecting toward an outlet 13 communicating with a mold cavity, and formed in a sectional shape of overall nozzle hole length or only the inlet 12 or the outlet 13 in a non-circular shape. Thus, since the passage of the bush is formed in the sectional shape of the non-circular shape in the entire length or only the inlet or outlet, a surface area of the sprue is large, and solidification is accelerated. The sprue can easily remove the molding, and no stringing occurs.
Patent JP-S56153140-A (JP)
Title: Balancer
Inventor: KOJIMA JIYUUJI
IPC: F16F15/28
Filed: 1980-04-28
Abstract: PURPOSE:To obtain a good operation feeling of a rear door of an automobile which incorporates the balancer used for a door opening/closing weight having a rotary shaft extending in the horizontal direction by designing a coil spring incorporated in the balancer to show a predetermined nonlinear load characteristic. CONSTITUTION:A stay 3 having an engaging flange 2 is fitted to the opening end of a bottomed metallic pipe 1 of a cylindrical shape and fixed thereto by a pin 4. There is formed a hole 6 in the bottom wall 5 of the metallic pipe 1, through which is inserted one end of a shaft 7, the other end of which is screwed integrally to a stay 8 of other side. An outer pipe 9 made of a synthetic resin and having a large diameter is provided so as to cover the shaft 7, the one end of which is fixed to the other side stay 8. Inside and outside of the metallic pipe 1 and outer pipe 9 thus constructed, there are incorporated three coil springs 10-12 respectively having different spring coefficients K1-K3. In this instance, the spring coefficients K1-K3 are set to have a relationship of K2<K1<K3. Further, the coil spring 11 is imparted with an initial deflection up to a load P1.
Patent JP-H07258537-A (JP)
Title: Curable composite material containing polyphenylene ether resin
Inventor: KATAYOSE TERUO
IPC: C08L101/00
Filed: 1994-03-28
Abstract: PURPOSE:To obtain a composite material which gives a cured item excellent in flame retardance, dielectric characteristics, and heat resistance by combining a substrate with a resin compsn. comprising polyphenylene ether, a specific flame retardant, and a thermosetting monomer and/or a thermosetting resin. CONSTITUTION:A curable polyphenylene ether resin compsn. is prepd. by compounding 100 pts.wt. compsn. comprising polyphenylene ether and at least one thermosetting monomer and/or a thermosetting resin with 5-100 pts.wt. compd. of the formula (wherein m and n are each 3-5 provided m+n is 8 or higher; and Z is a 4C or lower optionally brominated alkylene group). The compsn. is used for preparing a curable composite material contg. 5-90wt.% substrate. The material is molded and cured at 80-300 deg.C under a pressure of 0.1-1000kg/cm<2> for 1min to 10hr to give a cured composite material, which is laminated to a metal foil to give a resin laminate.
Patent JP-S51133436-A (JP)
Title: Process for producing solid fragrance
Inventor: UOZUMI TADAO
IPC: A61K8/00
Filed: 1975-05-13
Abstract: PURPOSE: Process for producing a solid fragrance capable of being easily prepared, giving out a fragrance for a long time and being freely shaped by injection molding. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61215521-A (JP)
Title: Production of liquid crystal apparatus
Inventor: AKIMOTO KAZUHIKO
IPC: G09F9/35
Filed: 1985-03-20
Abstract: PURPOSE:To obtain the titled apparatus having an excellent display quality by using a photosensitive polyimide as a spacer material, thereby making <=3mum a thickness of the liquid crystal layer and making an uniformity and ensuring a high rate responsibility and a bistability of the titled apparatus. CONSTITUTION:The liquid crystal apparatus having an optical modulation system is produced by arranging a transparent electrodes 4, 5 and an orientated film 6, 7 performed the orientation treatment on each facing surfaces of the two electrodes 2, 3, and adhering under a pressure each other through a sealing material 9, and enclosing a ferroelectricity chiral smectic liquid crystal 10 in a cell space limitted by the sealing material 9. The spacer 8 is formed on the electrode substrate 3 by a pattern forming method. The thickness (d) of the liquid crystal layer between the electrode substrates 2, 3 is limitted by the spacer 8. The spacer 8 composes of the photosensitive polyimide high molecular film. The photosensitive polyimide material is preferably a photosensitive polymer obtd. by reacting a diamine compd. having a photosensitive group in a molecule and a tetracarboxylic acid anhydride. The photosensitive polyimide high molecular film is formed on a whole surface of the electrode substrate 3, and then optically cured an optical polyimide film by irradiating a light.
Patent JP-H11238469-A (JP)
Title: Plasma display panel, its manufacture, and gas capsule
Inventor: TSURUOKA YOSHIAKI
IPC: H01J11/54
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To establish a manufacturing method for a plasma display panel in which the sealed attaching process and gas exhaust process are combined into one process, offer a plasma display panel of a configuration not requiring any tip tube, and provide a gas capsule for use to embody the display panel. SOLUTION: A plasma display panel includes a gas capsule incorporating part 3 to incorporate a gas capsule 4 filled with a gas to be encapsulated in the discharge space. The gas capsule 4 filled with gas is incorporated in the display panel in the condition before sealed attachment, and a front plate and a back plate are put in sealed attachment by vacuum heating, and the incorporated capsule 4 is ruptured to fill the discharge space with the gas. Each gas capsule 4 is furnished with a ruptural part which ruptures when it absorbs a laser beam.
Patent JP-H08252584-A (JP)
Title: Dephosphorization device
Inventor: YAMASHITA MASAHARU
IPC: C02F1/58
Filed: 1995-03-16
Abstract: PURPOSE: To reduce a floor space and also to eliminate the need of a circulating pump and to save energy. CONSTITUTION: In this dephosphorization device provided with a reaction vessel 1 in which a dephosphorization treatment is executed by introducing the water to be treated containing ammonium ion and orthophosphoric acid ion from its bottom part and blowing air into the water to precipitate MgNH4 PO4 under the presence of a magnecium ion and the treated water is discharged from an upper part, a gas recovering device 15 recovering rising air is provided in the reaction vessel 1 and a circulating means 25 in which a part of the treated water is raised by a rising force of the air recovered in the gas recovering device 15 and a liq. whose apparent specific gravity becomes heavy after separating the air from the rising liq. is allowed to fall and returned to a lower part in the reaction vessel is provided.
Patent JP-H07258006-A (JP)
Title: Controlling agent for aquatic injurious periphyton
Inventor: MIZOBUCHI SHIGEYUKI
IPC: A01K74/00
Filed: 1994-03-28
Abstract: PURPOSE:To obtain the sect highly safe controlling agent containing, as active ingredient, (2R,5R,10R)-2-formamido-6-axeen derived from, e.g. natural-occurring sponge. CONSTITUTION:This controlling agent for aquatic injurious periphyton contains, as active ingredient, (2R,5R,10R)-2-formamido-6-axeen of the formula derived from, e.g. Oxeosarcodea-oinops, a kind of sponge, through its extraction and purification. For this controlling agent, the compound of the formula can be used either singly or in combination with other controlling agent(s). This controlling agent can be used in the form of coating, solution, or emulsion, being excellent in the repelling effect on injurious marine organisms and safe to the human body and environment while maintaining effects at least comparable to those with the case of controlling methods using conventional heavy metal compounds.
Patent JP-H10249772-A (JP)
Title: Sucking device
Inventor: YABUKI AKIHIKO
IPC: B25J15/06
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a sucking device capable of accurately sucking materials including photodiodes(PD) at a time without shifting the materials. SOLUTION: A sucking device 10 has a body 12 with a hole 14, a mover 16 movably arranged in the hole in the body 12 and provided with at least sucking parts 26, 28 and an observation through-hole 30, at least one pair of parallel springs 36a, 36b extended between the mover 16 and the body 12 to support the mover 16 on the body 12 and at least suction passages 32, 34 extended from the body 12 through the mover 16 to at least sucking parts 26, 28.