baber/WOPTO huggingface dataset:
Patent JP-S6013571-A (JP)
Title: Printer
Inventor: KARIYA IZUMI
IPC: B41J2/325
Filed: 1983-07-04
Abstract: PURPOSE:To obtain a uniform favorable transferred image, by a method wherein resistances of heating elements in a thermal head are detected and stored, and the periods of time for which electric currents are passed to the elements are controlled in accordance with the resistances to thereby control printed image density. CONSTITUTION:In a printer wherein a thermal head comprising a predetermined number of heating elements arranged in a linear form is driven and a dye is sublimed by heating to print printing information on a printing paper, a circuit for detecting the resistances of the heating elements and a circuit for storing the resistances are provided, and resistance data are detected and stored. When driving the thermal head, the periods of time for which electric currents are passed to the heating elements are controlled in accordance with the scattering of the resistances so that the quantity of the dye thermally transferred onto the printing paper becomes uniform. Accordingly, it is made possible to obtain a uniform favorable transferred image while coping with differences and variations with time in the resistances of the heating elements.
Patent JP-H0419805-A (JP)
Title: Bonding method for core block
Inventor: USUI AKIRA
IPC: G11B5/127
Filed: 1990-05-14
Abstract: PURPOSE:To attain a satisfactory bonding process which is free from the breakage of a bonding jig or a core block by forming a relief space of the bonding glass in order to eliminate the adhesion between the bonding jig and the core block. CONSTITUTION:A relief space 5 is formed at the center of the end face of a core block 1 at the side where a bonding jig 4 is mounted, i.e., at the part of the bonding glass 3. The space 5 is provided to both half core blocks 2a and 2b respectively. Thus the overflowing part of the glass 3 can be stored in the space 5 when a bonding process is carried out with the jig 4 attached to the block 1. As a result, the conventional problem of adhesion caused between the jig 4 and the block 1 is dissolved and the bonding process is carried out in a satisfactory state.
Patent JP-H11316861-A (JP)
Title: Optical reader
Inventor: ISHIKAWA KAZUHISA
IPC: G07D5/02
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device while eliminating a chance that sensor light for object position detection is made incident on an image pickup element. SOLUTION: An optical readout means 4, which irradiates an object 13 with light from an irradiation means 33 and has a lens 41 to receive reflected light from the object 13 as a picture signal, and a position detection means which irradiates the object 13 with sensor light from a light source 39 other than the irradiation means 33 and receives the sensor light by a light reception element for detection 40 to detect the position of the object 13 are provided. The optical readout means 4 and the light reception element 40 are attached to a frame 36 adjacently to each other so that they may receive light in the same direction, and the reception wavelength range of the optical read means 4 and that of the light reception element 40 are different, and the surface of the optical element of the optical read means 4 is provided with coating to cut the wavelength of sensor light.
Patent JP-S63286625-A (JP)
Title: Tripod
Inventor: OZAWA JUNICHI
IPC: F24C15/10
Filed: 1987-05-20
Abstract: PURPOSE:To manufacture a tripod simply and easily and obtain a product inexpensively, by a method wherein a straight cut is applied on a flat tubular body, obtained from a pipe made of stainless steel and the like, a belt steel or the like, while a free piece is bent inwardly. CONSTITUTION:Three cuts 3 are provided on the circumferential surface of a flat tubular body with equal intervals while free pieces 4, produced at the upper side of the cuts, are bent inwardly to form three pieces of fingers 5, bent in the shape of an arc substantially, on a circular table seat 5. Respective fingers 5 are formed by left and right a pair of finger pieces 5a, 5a and a continuous piece 5b between the tip ends of the fingers. The flat tubular body 2 may be obtained by slicing a circular-sectional pipe 7 made of stainless steel or other steel materials with a cutter 8.
Patent JP-S5549773-A (JP)
Title: Automatic perforator
Inventor: INADA TOMOHIDE
IPC: G06K1/10
Filed: 1978-10-02
Abstract: PURPOSE: To obtain an automatic perforator which has sure operation and superior durability be eliminating a part which is brought into contact with a punch tool directly by slide.  
     CONSTITUTION: Plural levers 20 fixed by pivot 21 are provided in parallel on machine frame 3, and insertion bar 17 is fitted to lever 21 rotatably. By driving electromagnet 18, insertion bar 17 slides on horizontal beam 16 and is inserted into the lower part of punch tool 5. Horizontal beam 16 is reciprocated vartically synchronously with information input by a rotary cam mechanism which is not shown in the figure. Punch tool 5 and insertion bar 17 are in one-to-one correspondence. Therefore, punch tool 5 is driven upward correspondingly to selective drive of electromagnet 18 and according to movement of horizontal beam 16 and is pressed into a punch mold which is not shown in the figure. As a result, perforation to a form, etc., is performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04347665-A (JP)
Title: Thermal head driving apparatus of sublimation type printer
Inventor: FUKUOKA HIROAKI
IPC: B41J2/36
Filed: 1991-05-27
Abstract: PURPOSE:To prevent the softening of the heating area of a transfer film even when the generation quantity of the heat per unit time of a heating element is increased by raising drive voltage by suppressing the temp. rise of the transfer film by changing over continuous current supply to ON/OFF current supply when the current supply time of the heating element exceeds a certain time. CONSTITUTION:When repeated pulses P2 are applied to a gate element 12, a heating element 11 repeats ON/OFF so as to be turned ON for a predetermined short time and turned OFF for a predetermined short time and, therefore, the heating element is cooled at an OFF-time and, by properly setting an ON/ OFF interval, the printing of 64 gradations (highest temp.) can be realized while the temp. of the heating area of a transfer film is suppressed to softening temp. or lower.
Patent JP-S5244371-A (JP)
Title: Variable speed change gear
Inventor: HIROZAWA KOUICHIROU
IPC: F16H3/62
Filed: 1975-10-07
Abstract: PURPOSE: By using three sets each of epicyclic gear clutches, and brakes, which are connected together on a selective basis, devised is a variable speed change gear which has few spaces to an axial direction, and is a lower cost product derived from a common-parts system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5456259-A (JP)
Title: Apparatus for removing waste thread
Inventor: KAITOU HARUYUKI
IPC: D06F39/06
Filed: 1977-10-12
Abstract: PURPOSE: To improve durability of nets through free movement of a bag-shaped net by a hinge with respect to the support section so as to check wear by fitting thereof into a mount frame in such a manner as to be extended from the inside of a ring frame.  
     CONSTITUTION: The open end 14 of a net sewen like  a bag is fitted into a circular groove 7 of a mount frame 6 in such a manner as to be positioned outside a ring frame. With a hooked retaining section 10 inserted into a dewatering hole 3 and an elastic retaining section 9 placed into a slot 4, the net is mounted to a washing rank 1. As the net is protected by the ring frame when the water current moves in the direction of B, no breakage is caused by a friction near the open end of the net with the washings. Even when there is such a friction between the open end and the washings, the end turns away therefrom freely. Thus, less rubbing with the washing can extend the life of the net while there is no sewing between the net and the ring frame, facilitating production at a lower cost 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000311641-A (JP)
Title: Sealed panel device and its manufacture
Inventor: KIKUCHI KAZUO
IPC: H01J31/12
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable sealed panel device capable of increasing the degree of vacuum of a vacuum space and maintaining its high degree of vacuum over a long time. SOLUTION: In this sealed panel device, a first panel P1 and a second panel P2 arranged oppositely are bonded together at their circumferential part by a bonding layer 30m comprising an outer bonding layer 30A and an inner bonding layer 30B separated from the outer bonding layer 30A, a space surrounded by the first panel P1, the second panel P2 and the bonding layer 30m is brought into a vacuum condition. The bonding layer 30m is formed of a low-melting point metal material.
Patent JP-H11315099-A (JP)
Title: Production of variant type orphan receptor and variant type nociceptin receptor
Inventor: SATO KIMIMICHI
IPC: C12P21/02
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a variant type orphan receptor required for creation of a ligand molecule binding to an orphan receptor, and further to obtain a variant type nociceptin receptor binding to an opioid ligand. SOLUTION: This method for preparing a variant type orphan receptor binding to a ligand molecule by incorporating mutation to an orphan receptor not binding to the existing ligand molecule, comprises specifying a ligand-binding region of a ligand-known receptor, and substituting corresponding amino acid residues of the orphan receptor with one or more amino acid residues constituting the ligand-binding region. The variant type nociceptin receptor has an amino acid sequence of a sequence number 1 which is the amino acid sequence of a wild type nociceptin receptor having the 216th amino acid residue substituted with Lys, and the 279th to 281st amino acid residues substituted with Ile, His and Ile respectively.
Patent JP-S5912031-A (JP)
Title: Skew sheet correction system
Inventor: GOTOU KENJI
IPC: B65H7/20
Filed: 1982-07-13
Abstract: PURPOSE:To properly correct a skew sheet regardless of the degree of skew in a cash dealing apparatus by increasing and decreasing the diameter of one roller of paired sheet feed rollers according to a skew detection signal at the time of inserting a sheet. CONSTITUTION:A skew sheet is detected by sensors S1, S2, and a sensing signal R or L of a sensor S1 or S2 which has previously detected the end of the sheet operates a skew end detector 201 to be superposed on a signal V and input to a control circuit 204. Simultaneously, a start signal (a) is sent to a skew difference detector 203, and the skew difference detector 203 starts to count a timer signal (t) from a timer 202. Subsequently, when a detection sense signal is input to the skew difference detector 203, the detector stops counting and outputs a skew difference signal (d') to the control circuit 204. The control circuit 204 outputs a pulse motor control signal CSIG according to these input signals V, d' to operate an adjusting member not shown so that the diameter of a roll is adjusted. Thus, the skew of a sheet can be corrected properly.
Patent JP-H04350282-A (JP)
Title: Automatic sliding door device
Inventor: IZUMISAKA YOSHIKUNI
IPC: E05F15/14
Filed: 1991-05-28
Abstract: PURPOSE:To open and close a sliding door easily by hands without installing any clutch mechanism. CONSTITUTION:A motor 1 is made to work as a prime mover, and a prive mover pulley 4 is driven at a deceleration speed through a worm 2 and a worm wheel 3 meshed with the worm 2, and a sliding door is slide-shifted. The tooth trace of the worm 2 is formed in its inclined state to a rotary shaft, and also the tooth trace of the worm wheel 3 is formed in its inclined state to the rotary shaft. The turning power can be transmitted from the worm wheel 3 to the worm 2 by the inclination of the tooth trace, and the motor 1 is put in racing, and the sliding door can be slide-shifted by hands.
Patent JP-S61282509-A (JP)
Title: Water-intake device
Inventor: UENO YONEHISA
IPC: E02B7/20
Filed: 1985-06-04
Abstract: PURPOSE:To effectively take water of upper water layer selectively by a method in which a water shield plate is set downside or in its neighbor of the end of the suction port of an intake device and the lower end portion of the water shield plate is positioned near the boundary between the upper water layer and the lower water layer. CONSTITUTION:A water intake gate 5 in which cylinders 5A-5D of different diameters are connectedly provided in a vertically expandible manner is set inside an intake tower 3. The water inlet opening 6 of the upper end of the cylinder 5 is expanded in one-way direction to form a suction port 7. A water shield plate 16 is set below the opening end of the suction port 7, and the lower end portion 16A of the plate 16 is positioned near the boundary between the upper water layer and the lower water layer. Only the upper water layer can thus be directed from the opening 6 into the gate 5 without occurrence of disturbance and swirl flow in the water stream in the intake tower 3.
Patent JP-H01292613-A (JP)
Title: Precise washing method
Inventor: OGOSHI TOMOYOSHI
IPC: B08B7/04
Filed: 1988-05-20
Abstract: PURPOSE:To offer a method to wash precisely a magnetic head core at one stage by fitting the magnetic head core finished with dicing work to a washing part as being attached to a dicing jig without using solvent, and thermal- separating it from the jig after washing. CONSTITUTION:The magnetic head cores 2, 3 which are fixed to the dicing work jig 1 by using heat soluble adhesive and finished with the dicing work are fixed to a washing stand plate 7 by a fixing piece 4 as being attached to the work jig 1. A rotary brush 6, a high pressure jet nozzle 5 and a spin dryer, etc., are provided above the work jig 1, and the magnetic head cores 2, 3 are washed uniformly at their whole surface by moving the rotary brush 6 and the high pressure jet nozzle 5 in a proper direction as rotating a washing table 9. After the washing is finished, they are spin-dried as being centrifugal- dehydrated by rotating the washing table 9 at high speed. After that, the magnetic head cores 2, 3 are heat-separated from the dicing jig and transferred to next process.
Patent JP-S5913762-A (JP)
Title: Novel imidazole compound and its preparation
Inventor: FUJITA TAKAYUKI
IPC: A61P31/04
Filed: 1982-07-12
Abstract: NEW MATERIAL:The 1-benzoylhalomethylimidazole compound of formula I or formula II (R is H or lower alkyl; X is halogen; X' is H or halogen). EXAMPLE:1-Benzoylmonobromomethylimidazole hydrobromide. USE:Mildewcide, antimycotic agent, insect attractant, etc. PROCESS:The compound of formula I can be prepared by reacting the imidazole compound of formula III with halogenated acetophenone in a solvent such as dimethylformamide at 5-80 deg.C, and reacting the resultant 1-benzoylmethylimidazole compound with a mixture of a halogen and acetic acid.
Patent JP-S6012967-A (JP)
Title: Honey flower wine
Inventor: HIROTA KENJI
IPC: C12G1/00
Filed: 1983-07-05
Abstract: PURPOSE:To prepare a honey flower wine, having excellent taste and pleasant flower fragrance, by adding royal jelly and pure honey to natural flower, and fermenting the mixture. CONSTITUTION:Flour juice prepared from the flower of medical plants, esculent plants, ornamental plants, etc. is sweetened with pure fresh royal jelly and pure honey, and fermented with the yeast prepared by the pure culture of Saccharomyces cerevisiae (a yeast) and Aspergillus orizae (a fungus) in a flower juice. After the completion of fermentation, the product is pressed to separate the flower petals, added with alcohol containing the extracted fragrance component of the flower used as the raw material, filtered to obtain a clear wine, and aged.
Patent JP-H0418371-A (JP)
Title: Thermal head and manufacture thereof
Inventor: IWATA MASANORI
IPC: B41J2/335
Filed: 1990-05-11
Abstract: PURPOSE:To suppress the accumulation quantity of heat low by providing porous oxide and a drive circuit to a semiconductor substrate and arranging the heating element of a heating part to the upper part of porous oxide and connecting the heating part to the drive circuit. CONSTITUTION:An SiO2 film 26 is formed to the entire upper surface of a silicon substrate 22 containing porous silicon oxide 28 and a drive circuit 29 and a passivation film 35 is subsequently formed to the entire upper surface of the SiO2 film 26. Next, Ta2N is formed on porous silicon oxide 28 as a heating resistor layer 36. Next, an opening is formed to the passivation film 35 on the IC conductor layer 34 connected to each N-type collector 31 and Al is formed to the upper surfaces of the passivation film 35 and the heating resistor layer 36 as a thermal head conductor layer 37. Thereafter, the thermal head conductor layer 37 and the heating resistor layer 36 are removed and each drive circuit 29 is connected to one terminal of a heating element 39 and the other terminal of the heating element 39 is connected to a common electrode conductor layer 40.
Patent JP-H07332208-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: OTAKI KAZUAKI
IPC: F02B61/02
Filed: 1994-06-03
Abstract: PURPOSE:To make an intake passage short and to secure the sufficient capacity of an air cleaner so as to inject the proper amount fuel depending on the state of an internal combustion engine in the fuel injection device of the internal combustion engine. CONSTITUTION:The fuel injection device of a motor cycle having two injectors 10 and 12 is constructed in such a manner that the injector 12 actuated mainly during a high revolution and a high load of an engine is disposed in an air cleaner 4 and on the center axis of an intake passage part 6 and in the vicinity of the upstream side of a funnel 6a and attached to a bracket 14 integrally projected on a resin made air cleaner box 4a. Thus, since a distance from the injector 12 to a combustion chamber in a cylinder part 8a can be made long, fuel can be atomized quickly during the high revolution and high load. Therefore, the dimension of a throttle body 6b in its longitudinal direction can be made short and a motor cycle can be made compact and reduced in its weight.
Patent JP-H0417678-A (JP)
Title: Aluminum ally material with surface having superior treatability with zinc phosphate
Inventor: FUJIMOTO HIDEO
IPC: C23C22/12
Filed: 1990-05-11
Abstract: PURPOSE:To obtain an Al alloy material with a surface having superior treatability with zinc phosphate at a low cost by forming a specified amt. of a metal-oxide composite film consisting of metallic Zn, metallic Ni and Si oxide on the surface of an Al alloy. CONSTITUTION:A metal-oxide composite film consisting of metallic Zn, metallic Ni and Si oxide is formed on the surface of an Al alloy by 0.2-2g/m<2>. The pref. Zn content of the composite film is 80-30wt.% and the film is preferably formed by substitution treatment by chemical treatment. An Al alloy material having superior treatability with zinc phosphate and especially suitable for use as the panel material of an automobile is obtd. When the material is treated with zinc phosphate, a zinc phosphate film having superior filiform corrosion resistance is formed.
Patent JP-S5548705-A (JP)
Title: Optical fiber
Inventor: HIUGA MASANORI
IPC: B29C48/05
Filed: 1978-10-03
Abstract: PURPOSE:To achieve the improvement in mechanical strength and optical characteristics by using metal halide for the optical transmission part and bonding and covering this with waterproof covering material. CONSTITUTION:The optical transmission part includes the one of the two layer construction of the core and clad constituted by transparent metal halide or the one of quadratic-curve distributed refractive index distributions having no boundaries for the core and clad, and comprises using cesium iodide as the core material constituting the optical transmission member and cesium bromide as the clad material, extruding the same to fibrous bodies by a hot double extrusion method or the like to make the fibrous bodies, and coating and baking resin, e.g., silicone resin, low melting point glass, etc. on the extruded fibrous bodies before they contact the solids such as guard reel drums, etc. thereby covering the same. This enables mechanical strength and optical characteristics to be improved considerably.
Patent JP-S5456362-A (JP)
Title: Production of semiconductor device
Inventor: YAMAMOTO MASASHI
IPC: H01L21/48
Filed: 1977-10-14
Abstract: PURPOSE: To produce a DHD (double heat sink diode) device of good heat dissipation characteristic by provding grooves in a wafer and cutting and separating the same.  
     CONSTITUTION: A copper lead 2 is welded to one end of a cylindrical stud composed of Dumet and the stud is inserted into a glass tube 3. The tube is then held with its opening being faced upward. A pellet 5 which comprises providing grooves 7 longitudinally and cross at the element boundary parts in a wafer 4 arrayed with silver bump electrodes 8 and separating to pellets is charged through the opening part. Since the pellet has undulations on the side face, it always falls by placing either of its main surfaces downward. Other stand 1 is inserted through the opening part and with the pellet being held in place between the studs in the tube 1 the tube is heated to about 670°C, fusing and sealing part of the glass to the studs. Since this pellet has a large lower side area, i.e., heat dissipating area, its heat dissipation characteristics are considerably improved 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0614757-A (JP)
Title: Apparatus for arranging long vegetable such as carrot
Inventor: NAKANISHI YOSUKE
IPC: A23N15/04
Filed: 1992-03-30
Abstract: PURPOSE:To obtain an apparatus for accurately locating a stem and leaf part of a long vegetable such as a carrot or corn by utilizing a phenomenon that the stem and leaf part is always on the under side by a difference in the diameter value of a fruit thereof between the stem and leaf part side and that on the opposite side by causing the rotating and sliding for cutting the stem and leaf part thereof. CONSTITUTION:A material (a plate for rotating) (1) having high friction is applied to the upper side of a tilted plate and a material (a plate for sliding) (2) having small friction is then applied to the under side thereof to cause the rotating and sliding in a long vegetable. The long vegetable is dropped in its state of the stem and leaf part side having a large diameter value always on the under side along a guide plate (3). The tip of the stem and leaf part is brought into contact with a stopper (4) and a fruit is partially pushed out from a locating plate (5). In this state, the vegetable is stopped once. When the long vegetable is moved toward a cutting edge (6), the locating plate is kept in a pushed up skate. As a result, the long vegetable is moved to fix the root of the stem and leaf part in the locating plate.
Patent JP-S6014901-A (JP)
Title: Extractive separation
Inventor: OOGAKI KAZUNARI
IPC: B01D11/00
Filed: 1983-07-05
Abstract: PURPOSE:To extract and separate efficiently a solute contained in a medium under mild operating conditions with low consumption of energy by utilizing a rapid change of a phase equilibrium in the coexistent region of gas and liquid of a combination of the solute and a solvent. CONSTITUTION:When a solute and a solvent form a mixed system having an additional gas-liquid coexistent region (in case of the two-component system, a gas-liquid coexistent region exists at the pressure higher than the three phases, gas-liquid-liquid, coexistent pressure), a medium is brought into contact with the solvent under the lower critical condition wherein the solute dissolving power of the solvent is comparatively high. The desired solute contained in the medium is thus extracted, and the obtained mixed extract is heated at the temp. 5-30 deg.C higher than the critical temp. while keeping the pressure constant to separate the solute from the solvent. Octadecane, decane, etc. are used as the solute, various kinds of hydrocarbon, etc. as the medium contg. the solute, and carbon dioxide, etc. as the solvent.