baber/WOPTO huggingface dataset:
Patent JP-H10317483-A (JP)
Title: Hybrid steel house
Inventor: YAMAUCHI YOSHINORI
IPC: E04B2/56
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the shortcomings of shape steel floor beams and prevent floor vibration, hard feeling when walking, reverberation and the like, by making the whole building have frames where flow of power due to vertical load and horizontal force can be defined, making a ground sill of light groove-shaped steel and a wall panel have vertical structure, and making a glued laminated lumber having organic characteristic of lumber have a joint structure where the lumber is used for a horizontal groove and composited. SOLUTION: A lightweight channel steel groundsill 1 and a sleeper 2 are horizontally fastened to a continuous footing and an independent footing having many anchor bolts with horizontal level adjusting nuts, and a bearing wall panel 3 and non-bearing wall panel having a lightweight channel steel frame 3B and a steel plate diagonal bracing are fastened on a groundsill 1 with bolts and nuts up and down and right and left. Based on this module joint framing method, a vertical wall construction is formed and a horizontal framework forms a girt 4, girder 5, pole plate 6 and horizontal beam 7 made of laminated lumber. By combining organic characteristics and insulation deck plate with the beam members of a horizontal framework, the noise shielding, soft feeling in walking, fireproof performance and the like can be considerably improved.
Patent JP-H0834882-A (JP)
Title: Anti-fogging film
Inventor: KUSU TAKAYUKI
IPC: C08K5/103
Filed: 1994-07-22
Abstract: PURPOSE:To provide a film which has excellent anti-fogging properties even in low-temp. storage and retains transparency, pliability, and stretchability, and the extrusion molding of which is free from slip in the barrel by incorporating an adequate antifogging agent into linear low-density polyethylene. CONSTITUTION:The film is made from a resin composition comprising 100 pts.wt. linear polyethylene having a density of 0.920g/cm<3> or lower, 1-5 pts.wt. diglycerol laurate, and 10-30 pts.wt. low-density polyethylene.
Patent JP-H0515822-A (JP)
Title: Coating equipment
Inventor: WATANABE MAKOTO
IPC: B05B15/12
Filed: 1991-07-11
Abstract: PURPOSE:To prevent the degradation in coating quality by concn. of gaseous flow in the coating equipment provided with a suction port which sucks and discharges the in-area gas from below the position where a material to be coated is disposed. CONSTITUTION:A blow-off port 6 which blows off the gas for ventilation downward from a ceiling part is disposed in a working area for subjecting a material 2 which is to be coated and is disposed in the rear to spray coating. A plate body 15 for preventing the concn. of the gaseous flow, the side edge 15p of which exists nearly right under the side edge of the material 2 to be coated is disposed between the disposing position of the material 2 to be coated and the suction port 11a.
Patent JP-H05188552-A (JP)
Title: Color developing composition and processing method using same
Inventor: FUJIMOTO HIROSHI
IPC: G03C7/407
Filed: 1992-06-29
Abstract: PURPOSE:To eliminate deposition of compounds, to reduce a photographic processing waste solution, and to enhance low temperature stability by incorporating a specified compound. CONSTITUTION:A silver halide color photographic sensitive material is developed by using the color developing composition containing an aromatic primary amine color developing agent and at least one of the compounds represented by formula I in which each of R1-R6 is independently, II, alkyl, aryl, aralkyl, halogen, hydroxy, amino, nitro, cyano, a heterocyclic group, carbamoyl, sulfamoyl, acyl, acylamino, alkylsulfonylamino, alkoxyearbonylamino, or ureido, and R1 and R2 or R3 and R4 may combine to form a condensed ring; each of (k), (m), and (n) is an integer of 0-3; and L is an organic divalent group.
Patent JP-S6063746-A (JP)
Title: Storage
Inventor: TSUCHIYA SHINPEI
IPC: G11B9/08
Filed: 1983-09-19
Abstract: PURPOSE:To prevent the damage to be inflicted on a disk memory or photoreceptor for reading out at the time of reading out and, at the same time, to reduce the occurrence of reading out error, by positioning a light source to a location at which the light of the light source is introduced to the photoreceptor from the back of the disk memory. CONSTITUTION:When a signal is impressed upon an electrode 4 for writing, electrons or holes are trapped to the interface between an Si3N4 film and SiO2 film 2 in accordance with the polarity and the intensity of the voltage of the signal and a depletion layer is produced in an (n) type silicon semiconductor substrate 1 in accordance with the trapped electron or hole. The depletion layer is modulated in terms of width in accordance with the signal. At the time of reading out, the light from a light source 9 positioned to tje backside of a disk memory are irradiated. When the energy of the light radiated from the light source 9 is set to a level lower than the band gap of the silicon, only free carrier absorption takes place and no other absorption of light takes place and the absorption of light is less under a condition where the depletion layer is extended. Therefore, a larger quantity of light reaches a photoreceptor 8 for reading out.
Patent JP-H0521310-A (JP)
Title: Formation of fine pattern
Inventor: SEKINE YASUHIRO
IPC: G03F1/68
Filed: 1991-07-11
Abstract: PURPOSE:To provide a formation method of a fine pattern which enables formation of light screening film pattern and phase shifter pattern of high precision and low defect regarding formation of a photomask by phase shift of a semiconductor integrated circuit. CONSTITUTION:After a polysilicon film 10 and a silicon nitride film 40 are formed on a surface of a substrate 30 one by one, patterning is carried out to form a polysilicon film pattern 12 and a silicon nitride film pattern 41. Then, an edge cross section by patterning of the polysilicon film pattern 12 is oxidized by oxidization with water vapor or electrolytic solution. Lastly, the silicon nitride film pattern 41 is removed by boiling phosphoric acid of 85%. Thereby, a fine pattern which has a light transmitting region which consists of a silicon oxide film pattern 20 is formed at an edge part alone.
Patent JP-S5874576-A (JP)
Inventor: AKAISHI MINORU
IPC: C22C29/16
Filed: 1981-10-26
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-H0461208-A (JP)
Title: Conductor for electric-current lead use
Inventor: UNO NAOKI
IPC: H01B12/16
Filed: 1990-06-29
Abstract: PURPOSE:To increase a mechanical strength and to reduce the evaporation amount of a coolant such as liquid He or the like by a method wherein a plurality of composite cylindrical bodies which arrange ceramic superconductor layers on cylindrical bodies are compounded concentri cally via spacers so as to form coolant flow routes between the adjacent composite cylindrical bodies. CONSTITUTION:A composite cylindrical body 3 is formed by winding a plurality of Ag-sheathed tapelike ceramic superconducting wire materials 2 spirally and densely on the outer circumfer ential face of a cylindrical body 1 composed of a material such as alumina or the like whose thermal conductivity is small and which is provided with rigidity. A plurality of composite cylindrical bodies 3 of different diameters are arranged concentrically via spacers 4. Each interval between the composite cylindrical bodies is kept by using the spacers; as the material for the spacers, a ceramic, an FRP or the like which is not fragile even at a very low tempera ture and which is provided with rigidity is used. A conductor for electric-current lead use according to this invention as described above is used as follows: one end is connected to an electric-current supply source at room temperature; the other end is connected to a superconducting element at a very low temperature; the whose assembly is cooled, in liquid N2, H2 steam or the like, to a temperature which is a critical temperature or lower of a ceramic superconductor layer constituting the conductor for electric-current lead use.
Patent JP-S5872478-A (JP)
Title: Thermal head
Inventor: NARIZUKA YASUNORI
IPC: H01L49/00
Filed: 1981-10-28
Abstract: PURPOSE:To lengthen the life of a thermal head formed by laminating a graze glass layer, a heating resistor layer and a wear-resistant layer by making up the graze glass layer and the wear-resistant layer from materials of nearly equal thernal expansion coefficients. CONSTITUTION:On the surface of a ceramic base plate 1, a graze glass layer 2 of a thickness of about 60mu and a thermal expansion coefficient of about 5.8X10<-6>/deg and then a silicon-chromium thin film of a thickness of about 1,500Angstrom  is formed on the layer 2. Then, a photo resist is coated on the Si-Cr thin film and subjected to light exposure and development to form a desired pattern. Then, they are subjected to an etching treatment using a hydrofluoric acid-nitric acid mixture and the photo resist is removed to a heating resistor layer 3, and a wear-resistant layer 4 of a silicon carbide (a thermal expansion coefficient of about 5.5X10<-6>/deg), having a thickness of about 3mu, is provided on the layer 3 to manufacture a thermal head.
Patent JP-S6231178-A (JP)
Title: Photoelectromotive force type infrared detection element
Inventor: MAEKAWA TORU
IPC: H01L27/146
Filed: 1985-08-02
Abstract: PURPOSE:To avoid a dark current and improve sensitivity by a method wherein a region of an epitaxial layer near a hetero boundary is made to be of N-type and the other region is made to be of P-type. CONSTITUTION:An N-type HgCdTe layer 6 is made to grow on a CdTe substrate 1 by a liquid phase epitaxial method and the substrate is subjected to a heat treatment. At that time, as Hg is evaporated from the substrate surface, an N-type boundary layer 7 is left in the epitaxial boundary only. As a structure in the epitaxial boundary, a transition layer 8, in which crystal structure is varied significantly, and a composition variation layer 9, in which mixed crystal ratio is varied gradually by mutual diffusion of Cd and Hg, exist and the thickness of the layer 7 is so predetermined as to be larger than the thickness of the layer 8 and smaller than the thickness of the composition variation layer 9. With this constitution, an incident light of a short wavelength is absorbed by the region of the layer 8 and the electrons thermally excited in that region are blocked by a potential barrier 14 between the layer 7 and a P-type epitaxial layer 10.
Patent JP-S5693078-A (JP)
Title: Electronic game clock
Inventor: NASHIKI NOBORU
IPC: G04F3/00
Filed: 1979-12-27
Abstract: PURPOSE: To dispense with a man in charge of count-down after consumption of an allocated time by switching an allocated time clock to a count-down clock through operation by players of a game such as "go", etc. of a button and a lever.  
     CONSTITUTION: Push-buttons PBa, PBb are depressed by each game player every time each game piece is deposited on a board, resulting in the changing over of a switch SW 0 . In addition, through manipulation of a switching lever LVa, LVb, SW 2  and SW 3 , SW 4  and SW 5  are interlocked, switching from an allocated time clock to a count-down clock. Also in accordance with a switching operation of the switch following manipulation of each button and lever, the count values of clock counters LSIa, LSIb which perform "start", "stop" and "reset" operations are output to digital indicators DISa, DISb respectively, indicating time in terms of minute and second upto the elapse of 60min and in terms of hour and minute after the elapse of 60min. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0336494-A (JP)
Title: Discharge device
Inventor: CHIBA HATSUO
IPC: B66C1/42
Filed: 1989-07-03
Abstract: PURPOSE:To obtain a discharge device to efficiently discharge dust and the like by using an open and close tong device to be hung by a crane. CONSTITUTION:A crane is operated properly to position a discharge device 1 in a pit 5 in which a steel mass is set. In this condition, an open and close tong device 3 is lowered. And a first tong 32 and a second tong 34 of an open state are gradually closed in the direction of arrow marks X1 and a locking projection part 38 is inserted in a locking hole 36 of the second tong 34 while the first tong 32 is applied to a lower face part 42a of a third locking projection part 42. And in the state the side wall part 16 of the discharge device 1 is held between the edge part 32a of the first tong 32 and the edge part 34a of the second tong 34. The crane is applied to the floor face part 50 of a pit 3, further travelled horizontally, namely, in the direction of an arrow mark K and the discharge device 1 is transversely transferred along the floor face part 50 of a pit 5 in which dust D is stored in the direction of the arrow mark K.
Patent JP-H04319076-A (JP)
Title: Delivery structural device for parts
Inventor: AOYAMA YOSHITAKA
IPC: B25B23/04
Filed: 1991-04-13
Abstract: PURPOSE:To surely deliver parts without developing repulsive phenomenon by specifying polarity of magnet in a supplying member for parts in a device fitting the magnets for holding the parts in each of the supplying member and member to be supplied for parts. CONSTITUTION:In the device fitting the magnets 7, 14 for holding the parts in each of the supplying member 4 and the member 5 to be supplied for the parts 1, by setting the magnet 7 at the supplying member 4 side so that this magnetic lines of force intensively pass through the parts 1 near the supplying member 4, as tip part of the parts 1 held to the supplying member 4 is not magnetized, the sure delivery to the parts can be executed without delivering the repulsive phenomenon.
Patent JP-S5961587-A (JP)
Title: External optical device for laser working machine
Inventor: IWAGUCHI YASUTADA
IPC: B23K26/03
Filed: 1982-09-29
Abstract: PURPOSE:To display a position with high accuracy at a low cost by making common use of a laser making-breaking function as a reflection mirror having a position display function. CONSTITUTION:A working laser 2 is absorbed in a beam absorber by a shutter 31 in common use as a reflection mirror, and the laser 25 emitted from a visible laser oscillator 23 is irradiated to a work piece through a reflection mirror 5, a condenser lens 6 and a focus lense 7 by a visible laser reflection mirror 32 provided on one surface of the shutter 31 during said time, whereby the position to be irradiated with the laser 2 is beforehand displayed. If the irradiation relation between the work piece and the laser 25 is adequate, the shutter 31 is moved to irradiate the laser 2 to the mirror 5.
Patent JP-S6423976-A (JP)
Title: Underground liquid storage installation
Inventor: OI MASUJI
IPC: B65D88/76
Filed: 1987-07-09
Abstract: PURPOSE:To store a liquid such as rainwater or petroleum at a deep part in the ground, by providing a liquid inflow and outflow part to ground surface and constructing a liquid storage tank having a pressure resistant hermetically closed structure at a deep part in the ground. CONSTITUTION:When the river R rises and danger such that the river water floods over a bank is generated, a control gate 18 is closed while a valve 36 is opened and a three-way valve 37 is changed over toward a discharge apparatus 39 to operate said discharge apparatus 30. A pump 13 is operated to allow the water of an inflow water channel W to flow in a water emitting tank 11 and said water flows down through a flow pipe 32 to be stored in a liquid storage tank 25. When the water level of the river R lowers, the control gate 18 is opened and the three-way valve 37 is changed over and an air supply apparatus 38 is operated. High pressure air is sent in the liquid storage tank 25 through an air supply pipe 33 to discharge the water in the liquid storage tank 25 to the river R through a drain through pipe 17. This underground liquid storage equipment can be used as the storage equipment of petroleum or liquified gas.
Patent JP-S6415867-A (JP)
Title: Electronic dictionary
Inventor: IMAGOU SHIYOU
IPC: G06F17/28
Filed: 1987-07-09
Abstract: PURPOSE:To easily understand corresponding translated words by using a 1st language input means, a memory means storing 2nd language information, a means which reads out information including the words of a 2nd language corresponding to those of a 1st language, a display means, and a means which displays the corresponding words of the 2nd language with emphasis. CONSTITUTION:When a Japanese word is inputted through an input device 2 as a retrieving key, a memory 5 is retrieved under the control of a controller 1 and an example sentence including English equivalents is displayed on a display device 3. In this case, an emphasized display start code shift-in SI and an emphasized display end code shift-out SO are put at the front and the back of the character codes showing the words or phrases corresponding to a Japanese word, e.g., 'GAKKO' stored in the memory 5. A partial display is shown in a color, blinking, etc. Furthermore, explaining information on the Japanese words is previously added to the bilingual or example sentence information stored in the memory 5. Then the shift codes are put before and after said explaining information. Thus the selection is facilitated among plural translated words as well as between two prepositions. In such constitution, an easy-to-use electronic dictionary is obtained.
Patent JP-H0338226-A (JP)
Title: Porous separation membrane
Inventor: HAMANAKA KATSUHIKO
IPC: B01D71/52
Filed: 1989-07-05
Abstract: PURPOSE:To obtain a porous separation membrane having high resistance to heat and chemicals, pores with uniform size, high porosity, and sufficient strength by making the membrane with a crystalline polymer having >=130 deg.C glass transition temperature and defining the porosity of the membrane to be 50-95%. CONSTITUTION:A crystalline polymer having >=130 deg.C glass transition temperature, preferably polyether ethereal ketones, polyether ketones, etc., is dissolved in heated sulfolane. When the dissolved raw liquid is poured and cooled on a plate, a flat film is obtained, and when the liquid is sprayed from a hollow spinning nozzle and cooled, a hollow yarn membrane is obtained. Then the membrane is immersed in water and dried, or directly dried in reduced pressure to remove a solvent and give a porous separation membrane having 50-95% porosity. A porous separation membrane prepared by this method has high resistant to heat and chemicals, pores with uniform size, high porosity, and sufficient strength.
Patent JP-H0338537-A (JP)
Title: Synthesis of biphenyl-4,4'-diol
Inventor: OGAWA TSUKASA
IPC: C07C37/02
Filed: 1989-07-05
Abstract: PURPOSE:To prepare the subject compound at low temperature in a short time and in high selectivity by performing the hydrolysis of a 4,4'-dihalogenobiphenyl in the presence of trietylenediamine in an alcohol-containing aqueous solution, the halogen being chlorine and/or bromine. CONSTITUTION:When a 4,4'-dihalogenobiphenyl is hydrolyzed with an alkali metal hydroxide in the presence of a monovalent and/or divalent copper compound catalyst to prepare biphenyl-4,4'-diol, the halogen being chlorine and/or bromine, the hydrolysis reaction is performed in the presence of triethylenediamine in an alcohol-containing aqueous solution. The method permits to finish the hydrolysis reaction in a short time at a low temperature of <=200 deg.C suppressing the corrosion of a metal material.
Patent JP-H0463685-A (JP)
Title: Stable running robot in circular conduit
Inventor: FUJISAWA TOMOJI
IPC: G05D1/02
Filed: 1990-06-29
Abstract: PURPOSE:To run a robot horizontally and stably in a circular conduit by providing a weight moving system moving a weight in response to the inclination of a running bogie to keep the running bogie horizontal. CONSTITUTION:The lateral inclination against the running direction of a running bogie 1 is detected by an inclination sensor 7. A weight 3 is moved either to the right or the left by a preset size by the servo motor 6 of a weight moving system via a screw 4 in response to the inclination of the running bogie 1. The running bogie 1 is kept horizontal, and a robot is run horizontally and stably in a circular conduit.
Patent JP-H0459820-A (JP)
Title: Injection-moldable epoxy resin composition
Inventor: HASHIMOTO MICHIO
IPC: C08G59/18
Filed: 1990-06-29
Abstract: PURPOSE:To obtain the title composition useful for members of automobile, etc., having small curing shrinkage, excellent dimensional stability and surface smoothness, comprising a specific epoxy compound, expandable microcapsule and a curing agent for epoxy resin. CONSTITUTION:The objective composition comprising (A) an epoxy compound composed of (i) >=65wt.% low-viscosity epoxy resin liquid at normal temperature and (ii) <=35wt.% reactive diluent containing 1-3 epoxy groups in one molecule, (B) expandable microcapsule and (C) a curing agent for epoxy resin wherein the content of the component C is 1-30 pts.wt. based on 100 pts.wt. component A. Preferably the component A is composed of only the component (i) and the composition is further mixed with (D) 5-50 pts.wt. based on 100 pts.wt. component A of a filler.
Patent JP-H0461418-A (JP)
Title: Bi-cmos logic circuit
Inventor: TAMEGAYA YUKIO
IPC: H03K19/08
Filed: 1990-06-28
Abstract: PURPOSE:To facilitate a change of layout by employing a P-channel MOSFET between a collector and a base of a lower side NPN bipolar transistor(TR) in two NPN bipolar TRs in cascade connection. CONSTITUTION:A CMOS circuit consists of P-channel MOSFETs 11, 12 and N-channel MOSFETs 13, 14 and its output is fed to a base of a 1st NPN bipolar TR 15. Moreover, a P-channel MOSFET 16 whose gate is connected to an output of the CMOS circuit is connected between an output terminal OUT and a base of a 2nd NPN bipolar TR 17, and a base current is fed thereto. A resistor 18 being a load element is used to discharge a base charge of the TR 17. Thus, the circuit constitution of the bipolar section is unchanged regardless of multi-input and the CMOS section and the bipolar section are easily disconnected and the change of the layout is facilitated.
Patent JP-H1020846-A (JP)
Title: Character processing device
Inventor: WATANABE HAJIME
IPC: G09G5/24
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a character processing device capable of extracting high- quality skeleton data without correction from the contour data of character patterns. SOLUTION: A CPU 40 reads the contour data of the character patterns out of a memory 10 for font according to prescribed procedures and adds end point information to control points which are end points with each constitution element of the character patterns by an end point addition section 20. The CPU adds inflection point information to the control points corresponding to the inflection parts of the contour shapes of the character patterns of the contour data added with the end point information by using an inflection point addition section 30. Further, the skeleton data of the character patterns is extracted by using a skeleton extraction section 41 from the contour data of each constitution element of the character patterns added with the end point information and the inflection point information. Finally, the character patterns 'complying with the prescribed type face are outputted outside via an output buffer 70, a bit map memory 80 and an output section 90 with the end point information, the inflection point information and the skeleton data as the skeleton information of the character patterns.