baber/WOPTO huggingface dataset:
Patent JP-H01222172-A (JP)
Title: Refrigerant heating device for engine-driven heater and cooler
Inventor: SATO JUNICHI
IPC: F25B27/02
Filed: 1987-11-10
Abstract: PURPOSE:To promote the vaporization of refrigerant when it is not in a vaporized status yet and avoid a sudden rise in the temperature after it has been vaporized, by setting the flowing direction of refrigerant flowing in a heat suction passage so that it may be identical to the flowing direction of engine cooling liquid flowing in a cooling water passage. CONSTITUTION:If outdoor equipment 11 fails to suck up heat to a satisfactory extent as in the case when a preset heating temperature is lower during heating or when the room temperature is excessively lower, the refrigerant enters a heat exchanger 6 in a mixed gas- liquid status and is vaporized in a heat absorption passage 6b. The refrigerant outlet temperature of the heat exchanger 6 keeps about 0 deg.C, which is the evaporation temperature of the refrigerant until the evaporation is completed. When the evaporation is completed, the temperature of refrigerant rises dramatically toward the temperature of cooling water, which is a heat source. A refrigerant circuit 5 and a cooling water passage 3 are placed side by side, where it is so arranged that the refrigerant and the cooling water are flowing in the same direction. In the beginning when the refrigerant is placed into contact with the cooling water, the differential temperature between the refrigerant and the cooling water is so marked that heat conduction may be carried out to a satisfactory extent. Unvaporized refrigerant is evaporated quickly while the differential temperature between both is decreased so that the refrigerant is completely vaporized, which can avoid a sudden rise in temperature after no more evaporation latent heat is required.
Patent JP-H11117428-A (JP)
Title: Wall structure of building
Inventor: KANO HIDENORI
IPC: E04B2/56
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a wall structure of a building excellent in a heat insulating property, a sound insulating property, etc., and capable of sufficiently securing structural stability even when a heat insulating material is peeled from a faceplate at the time of fire. SOLUTION: A wall is constructed by setting and arranging a plural number of structural heat insulating panels 16A-16D constituted of a plate type heat insulating material 18 made of foaming synthetic resin and a pair of faceplates 20 adhered on both sides of the heat insulating material 18. At this time, a stud material 24 extended in the vertical direction from the panel upper end side to the panel lower end side is fastened on an inner surface of a pair of the faceplates 20 facing to the side of the heat insulating material 18 in the specific structural heat insulating panels 16B, 16D. Consequently, it is possible to prevent buckling of all the faceplates 20 by the stud material 24 even when the heat insulating material 18 is peeled from the faceplates 20 at the time of fire.
Patent JP-H09115425-A (JP)
Title: Cathode for electron tube
Inventor: SAITO MASATO
IPC: H01J1/14
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a cathode for an electron tube which can stably operate under high electric current density. SOLUTION: In a cathode for an electron tube, the cathode for an electron tube is formed by forming a metallic layer 4 mainly composed of metal of at least one or more kinds among tungsten, molybdenum and tantalum and an electron emitting substance layer 5 containing an oxide 6 of alkaline earth metal containing at least barium on it and an oxide 7 of rare earth metal of 0.01 to 25wt.% on a substrate 1 whose main component is composed of nickel and which contains silicon or magnesium as a reducing agent. Though this cathode is operated under electric current density of at least 2A/cm<2> , a service life characteristic is remarkably improved more than a conventional one.
Patent JP-H03144846-A (JP)
Title: Application input server cooperating method
Inventor: KURAHARA YASUHIRO
IPC: G06F3/048
Filed: 1989-10-31
Abstract: PURPOSE:To simplify the development of an input processing part of an application by dealing with the relevant site conversion, etc., where an input server requires the information on the cursor position of the application in a multi- window environment. CONSTITUTION:An input server 203 of a process different from an application 201 is instructed to process the input of the relevant site conversion, etc., in a multi-window environment. The application 201 standardizes the interface to the server 203 and can receive the processing result from the server 203 while minimizing the interactions carried out via the interface. Thus all jobs related to the input processing for display of the candidates of conversion, for example, can be left to the server 203 at the side of the application 201. Then the input processing part of the application 201 is simply developed.
Patent JP-H09219274-A (JP)
Title: Spark plug
Inventor: NAGAMURA KOBO
IPC: H01T13/20
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To suppress side sparking effectively in a small size plug equipped with a noble metal chip made of Ir or an Ir alloy material. SOLUTION: In the case where the outer diameter D of a fitting screw portion 1a is 10mm to 12mm, the length A of discharging gap 6, the width of gas volume 7, the protrusion length C against the metal fitting 1 of an insulator 2, the tip diameter G of a noble metal chip 51, and the protrusion height H against the center electrode 3 of the noble metal 51 are set to be in the ranges of (10/9)×A<=B, 0.9<=A(mm), B(mm)<=1.5, 1.0<=C(mm)<=3.0, 0.6<=G(mm)<=0.9, 0.3<=H(mm)<=1.0.
Patent JP-2001105691-A (JP)
Title: Information-processing apparatus and method for processing data and memory medium
Inventor: MATSUEDA KAZUTAKA
IPC: B41J29/38
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a system which is convenient to use for a user by outputting a distributed printing result report showing the output result of a distributed printing after the printing out. SOLUTION: Based on a registered divided printing candidate, a printing job spooled in a job management part 26 is divided and distribute outputted to any of designated printers 13-15. At the same time, a distributed output report is formed on the basis of the result of the distributed output of the printing job. After the printing job is distributedly outputted, the formed distributed output report is outputted from any of the printers 13-15.
Patent JP-H04159159-A (JP)
Title: Base cloth exhaust type air bag
Inventor: SHIKANUMA TADAO
IPC: B60R21/16
Filed: 1990-10-24
Abstract: PURPOSE:To protect cloth from hot gas and various kinds of flying material so as to improve reliability at the time of operation by covering at least one part of the cloth of a gas exhaust part with permeable shying cover material in a base cloth exhaust type air bag formed to exhaust gas through the cloth forming a bag body. CONSTITUTION:In a base cloth exhaust type air bag, the whole cloth forming the air bag is formed of permeable cloth, or both permeable cloth and impermeable cloth are used jointly to form the air bag so as to have the structure of exhausting gas after the expansion of the air bag through among the filaments of the permeable cloth. In this case, at least one part of a gas exhaust part is covered with permeable cover material. Accordingly, when hot gas passes the material, the gas temperature is lowered, and at the same time, various kinds of flying material is caught. Gas can be thereby exhausted outside the air bag without damaging the cloth of the gas exhaust part in the cloth forming the air bag.
Patent JP-H03148599-A (JP)
Title: Valve
Inventor: YOOSUTO DEITSUKE
IPC: F16K13/00
Filed: 1990-10-24
Abstract: PURPOSE: To prevent the entry of water content to the hollow chamber under a shielding hood immediately after installation, by connecting a swelling body in a valve casing with a member for changing the opening of fluid distribution as to change the fluid flow cross section through expansion at the time when the moisture content of fluid changes. CONSTITUTION: The most part of inner volume of a casing is filled with a cylindrical swelling body 5, which is supported on a gas-permeable plate 6 near a fluid inlet 2 and is brought into contact with a rubber disc 7 near the bottom of the casing. The dried swelling body 5 and plate 6 or rubber disc 7 are tightly in contact with each other, and when the rubber disc 7 are press- fitted to the lower edge of a cylindrical projection 9 as the swelling body 5 expands, the flow of the fluid is interrupted first. The press-fitting is caused in the case where the moisture content reaches the swelling body through the fluid inlet 2. The pressing spring 10 provided within the casing 1 works to make the valve always open in the case where the fluid is dried completely.
Patent JP-H04160045-A (JP)
Title: Production of cement plate
Inventor: MATSUTANI YASUO
IPC: B28B1/52
Filed: 1990-10-22
Abstract: PURPOSE:To impart high strength, high elasticity, high flexibility, low degree of shrinkage and resistance to freezing damage even when asbestos is not blended by using both the specified superfine silica sand and coniferous pulp as a blending component in the production of a cement plate by a manufacturing method for sheets. CONSTITUTION:In blending consisting of cement, silica, an additive and reinforcing fiber in production of a cement plate, 25-60wt.% superfine silica sand having >=8000cm<2>/g Blaine value and >=94.0% purity as silica and 3-10wt.% coniferous pulp having 200-600ml freeness as reinforcing fiber are blended with cement. Water is added to the blended cement material to prepare slurry of 10-2O% concn. of solid. Then, this slurry is manufactured to sheets and wound on a making roll. A plate having prescribed thickness is produced and pressed at 200-700kg/cm<2> after development. Then, this pressurized plate body is aged in an autoclave for 10-20 hours in the conditions of 170-180 deg.C.
Patent JP-H07141997-A (JP)
Title: Slot type shadow mask structural body
Inventor: KIJIMA YUICHI
IPC: H01J29/07
Filed: 1993-11-15
Abstract: PURPOSE:To provide a manufacturing method for a shadow mask inexpensive and excellent in productivity. CONSTITUTION:A region C not welded to the middle part of a short side is provided on a frame 51 for holding a slot type shadow mask 5, and tension is applied to the slot type shadow mask to hold it. This eliminated inconvenience that tension in a lateral direction generated by a Poisson's ratio is transmitted by a bridge to make the grills of the shadow mask become not a straight line in a vertical direction as separating to right and left from a center but curve in a center direction, and inconvenience that a short side mask is displaced to cause color misconvergence with interlocking with the displacement of a mask long side caused by welding four sides.
Patent JP-2000114673-A (JP)
Title: Printed wiring board with heat sink
Inventor: MOCHIZUKI KATSUHIRO
IPC: H01L23/40
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a printed wiring board with heat sink which can improve the heat radiation from a heat sink through an insulating substrate without increasing the size of the substrate. SOLUTION: A printed wiring board with heat sink is constituted in such a way that, after a conductor pattern 2 is provided on the surface of an insulating substrate 1, an insulating layer 3 is formed on the surface of the substrate 1 so as to cover the pattern 2. Then a heat sink 4 is positioned on the insulating layer 3 where the pattern 2 is provided and fixed to the substrate 1 with screws 5.
Patent JP-H11191376-A (JP)
Title: Plasma display panel
Inventor: NAGAO NOBUAKI
IPC: H01J11/34
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To suppress the mutual influence of adjacent discharge cells to eliminate the crosstalk, to reduce the discharge starting voltage to reduce the drivevoltage, and to provide a highly fine, high quality panel by providing a high dielectric constant layer having a specific dielectric constant within a specified range on the electrode of at leas one substrate. SOLUTION: In a front substrate 11, electrode groups 19a, 19b are formed on a glass base by patterning a hick silver paste followed by baking, a PLT thin film is formed as a high dialectic constant layer 20 on the substrate 11 and the electrode groups 19a, 19b, an MgO thin film which is a protecting film 18 is electron beam evaporated thereon. In a back plate 12, an electrode group 14 is formed on a glass base by patterning a thick silver paste followed by baking, and an insulator layer 13 is formed thereon by printing an insulator glass paste on the front surface followed by baked. A bulkhead 15 is formed on the insulator layer 13 by applying a thick paste followed by baking, and a phosphor 16 is formed on the side surface of the bulkhead 15 and the upper of the insulator layer 13 by printing.  The front substrate 11 is sealed to the back plate 12 by glass frit and then vacuumed, and gaseous are Ne and Xe are sealed therein.
Patent JP-H06120156-A (JP)
Title: Formation of selective epitaxial growth mask
Inventor: SATO JUNICHI
IPC: H01L21/3065
Filed: 1992-09-30
Abstract: PURPOSE:To form a hyperfine selective epitaxial growth mask composed of S(sulphur) material on the surface of a compound semiconductor substrate without giving erosion and damage to the compound semiconductor substrate. CONSTITUTION:A plasma treatment using S2F2 gas is applied to GaAs substrate 1 on (001) face with Ga atom layer exposed on the surface by pretreatment. Free S generated by dissociation from S2F2 is chemisorbed to the Ga atom layer so that S thin film 2 with the thickness of about several atom layers is formed. The S thin film 2 is processed to a fine S thin-film pattern 2a by direct drawing using electron beam and epi-Gaps layer 3 is epitaxially grown at 480 deg.C on the exposed surface of the GaAs substrate 1 while the thin-film pattern is used as mask. The S thin-film pattern 2a can be removed by ultraviolet-light irradiation at 480 deg.C. When the plasma treatment is performed by the use of S2F2/N2 mixed gas, it is possible to form sulphur nitride compound thin film with higher heat resistance.
Patent JP-H02131786-A (JP)
Title: Surface processor for rotating body
Inventor: YOSHIKAWA MASAHITO
IPC: A63B47/00
Filed: 1988-11-11
Abstract: PURPOSE:To efficiently, continuously and uniformly execute the plasma processing of a rotating body surface without generating the clogging, etc., of balls by providing inclination from an entrance to an exit for the chamber for plasma processing of a load lock system to use an auxiliary vacuum chamber and executing the processing while an object to be processed is rolled by dead weight. CONSTITUTION:An entrance 6 of a chamber 1 is opened and closed by a vacuum valve 7 and connection and interruption with an auxiliary vacuum chamber 3 is controlled. Then, an exit 8 is opened and closed by a vacuum valve 9 and the connection and interruption with an auxiliary vacuum chamber 4 is controlled. The entrance side auxiliary vacuum chamber 3, the main body chamber 1 and the exit side auxiliary vacuum chamber 4 are connected in an almost linear shape by the inclination of a prescribed angle theta so that the equipments can be lowered from an upper stream side to a lower stream side. Then, a rotating body (an object to be processed) 5 is continuously moved in a through hole, which is formed in the internal parts of them, while being rolled by the dead weight. On the surface of a glass wall part 1A of the chamber 1, electrodes 19 and 20, to which a prescribed voltage is impressed by a power source 18, are arranged and a plasma processing area 2 is formed. As the shape of the object 5 to be processed, any shape even to have uniform unevenness on a surface can be available when the object is the rotating body.
Patent JP-S62144163-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ITO ISAMU
IPC: G03C1/06
Filed: 1985-12-18
Abstract: PURPOSE:To attain the timely release of a photographic reagent even by processing with a processing soln. of such a relatively low pH as 9-12 under conditions during conventional thermal development by using a specified photographic reagent. CONSTITUTION:This silver halide photographic sensitive material having at least one photosensitive silver halide emulsion layer contains a precursor of a phtographic reagent represented by the formula (where R is H or a substituent, Z is a group of nonmetallic atoms capable of forming a 5--7-membered ring, L is a combining group, X is an electrophilic center, T is a timing group, PUG is a photographically useful group, m=0 or 1 and n=0 or 1). The photographic sensitive material is stably present under conditions during storage. When it is processed, a photographic reagent is released quickly and efficiently at the necessary time. The timely release of the photographic reagent is attained even by processing with a processing soln. of such a relatively low pH as 9-12.
Patent JP-S63138471-A (JP)
Title: Logical arithmetic system for binary picture
Inventor: INADA KIYOTAKA
IPC: G06T3/00
Filed: 1986-11-29
Abstract: PURPOSE:To obtain at a time the arithmetic results of plural binary pictures by having reference to a conversion table based on the connecting information on two memory data stored in the same picture element positions of two variable density picture memories storing plural binary pictures respectively. CONSTITUTION:The reference is given to a conversion table 14 based on the connecting information on two memory data stored in the optional same picture element positions of 1st and 2nd variable density picture memories 12A-12C. Then the entry contents of the table 14 are taken out to obtain simultaneously plural binary picture logical arithmetic results. That is, the arithmetic result c0 of the binary logical arithmetic x0 obtained between binary pictures a0 and b0 stored in bit planes 12A0 and 12B0 of memories 12A and 12B is obtained by the memory 12C for all picture elements together with the arithmetic result c1 of the binary logical arithmetic x1 obtained between binary pictures a1 and b1 stored in bit planes 12A1 and 12B1 of memories 12A and 12B respectively.
Patent JP-H01128091-A (JP)
Title: Document editing apparatus
Inventor: SATO HIRONOBU
IPC: B41J5/30
Filed: 1987-11-13
Abstract: PURPOSE: To enable a user to easily generate an original character pattern by segmenting one arbitrary section out of document image data to be registered as an external character, converting the cut image data into a series of dots, and storing it as an external character pattern in a storage device. CONSTITUTION: An image of a document where an external character, figures, etc., to be registered is drawn is read by a read means 6 and the read image is displayed at a display means 1. One section of this read image is segmented by an editing means, the segmented image data is converted, dot by dot, and the converted data are stored as an external character pattern in the storage means 2. Consequently, the document editing device is obtained which has a function for enabling the user to easily generates an external character and generate an external character that the user intends.
Patent JP-S63136862-A (JP)
Title: Data dividing and transmission system
Inventor: SUGIYAMA TOMOHIRO
IPC: H04L29/06
Filed: 1986-11-28
Abstract: PURPOSE:To improve the usage efficiency of a memory and to reduce the overhead of a central processing unit by using a buffer as it is in which transmission request data is stored if transmission request data is divided and transmitted. CONSTITUTION:A header/trailer area save means 2 causes data in a header area and a trailer area in a transmission block to temporarily save. A header/ trailer addition means 3 sets a header and a trailer for division and transmission in the saved area and a header/trailer area reload means 5 reloads saved data. A continuous block decision means 4 decides whether an untransmitted block exists in transmission request data. Thus, the usage efficiency of the memory is improved and the overhead of the central processing unit which occurs in the data transfer between buffers can be reduced.
Patent JP-S62146776-A (JP)
Title: Four-wheel steering device for vehicle
Inventor: MIYOSHI AKIHIKO
IPC: B62D7/15
Filed: 1985-12-20
Abstract: PURPOSE:To prevent steering ratio from large deviating, by correcting a control value in a direction eliminating a large deviation of the steering ratio when a large step out is generated in a stepping motor which adjusts the steering ratio of a rear wheel to a front wheel. CONSTITUTION:The captioned device has a front wheel steering mechanism A equipped with a power steering mechanism F controlled by a steering mechanism C and a rear wheel steering mechanism B equipped with a power steering mechanism D related to said mechanism C through the front wheel steering mechanism A and a steering ratio change gear E. The steering ratio change gear E, having a stepping motor 44, is open controlled by a control unit 51 so as to obtain a preset steering ratio characteristic. Here the device, when it detects steering ratio on the basis of a control value in an open control time to be deviated by a predetermined amount from the actual steering ratio by a steering ratio sensor 45, controls said control value so as to be corrected in a direction eliminating the deviation of the steering ratio.
Patent JP-S62148445-A (JP)
Title: Production of p-methoxybenzaldehyde
Inventor: UEJIMA RIKUO
IPC: C07C45/36
Filed: 1985-12-20
Abstract: PURPOSE:To obtain the titled compound in high yield without causing loss of the yield while suppressing successive reaction of p-methoxytoluene to p- methoxybenzoic acid, by cooling a reaction gas obtained by vapor-phase catalytic oxidation of p-methoxytoluene to a temperature within a specific range and condensing said cooled gas. CONSTITUTION:A gaseous mixture of p-methoxytoluene and O2-containing gas is introduced into a reactor 2 filled with a catalyst and maintained at a high temperature (300-500 deg.C) to effect vapor-phase catalytic reaction of p- methoxytoluene to produce p-methoxybenzaldehyde. Hot gas produced by the reaction is introduced into a tubular cooler 3 placed as close as possible to the reactor 2 and is cooled to a temperature not too low to cause the condensation of p-methoxybenzaldehyde, especially 100-200 deg.C. The cooled gas is further cooled in condenser columns 5, 6 to 0-50 deg.C, preferably 0-30 deg.C. The objective compound is condensed and collected and exhaust gas is discharged from the system through a pipe 7.
Patent JP-H03145953-A (JP)
Title: Press-fit device for shaft member
Inventor: KUBO YOSHIO
IPC: H02K15/02
Filed: 1989-10-31
Abstract: PURPOSE:To make the press-fit of a shaft member while preventing off-center by lowering a press-fit device while making reciprocating motion in the direction of a single shaft by a servo-actuator, and bearing a shaft and a member having a hole so that they are capable of inclining except that they are incapable of moving in the direction of a single shaft. CONSTITUTION:A servomotor 10 is operated to provide fine reciprocating motion of a repetition of rise for a press head 3. In other words, the press head 3 is lowered while making fine reciprocating motion. Consequently, the press head 3 doesn't make the press-fit of a member 30 at one stroke to the last position of the press-fit, but it is pushed step by step at a small stroke while repeating loading and unloading, and a hole 31 of the member 30 is gradually fitted step by step to a shaft 21 in the axial direction.