baber/WOPTO huggingface dataset:
Patent JP-H07266695-A (JP)
Title: Electronic part and method for marking the same
Inventor: MAEKAWA MAMORU
IPC: B23K26/00
Filed: 1994-03-30
Abstract: PURPOSE:To form a mark which can be seen easily on the surface of an electronic part by forming a transparent resin layer on the surface of a molded resin part and constituting the electronic part by installing a marking part on the surface of the molded resin part by cutting. CONSTITUTION:The surface of a molded resin part 2 which is irradiated with laser beams is selectively discolored by heat generated by the absorption of the laser beams. For example, when a liquid crystal polymer is used as a material for the molded resin part 2, the polymer is discolored from white to black. When a phenol resin layer as a marking resin layer is formed between the molded resin part 2 and the opaque resin layer 3 to be irradiated with laser beams, the phenol resin in a irradiated marking part 4 is discolored from black to dark brown to strengthen the contrast. In this way, the molded resin part 2 excepting the marking part 4 or the marking part 4 which is discolored as opposed to the black surface of the phenol resin can be recognized through the transparent resin layer 3 so that a clear discrimination can be secured.
Patent JP-H04295070-A (JP)
Title: Porous body for tree-planting base plate
Inventor: YANAGIBASHI KUNIO
IPC: C04B38/08
Filed: 1991-03-26
Abstract: PURPOSE:To obtain the porous body for tree-planting base plates which allows the vegetation of plants even in the absence of soil by welding the surfaces of lightweight aggregate to each other to provide the open gaps into which the roots of plants can infiltrate. CONSTITUTION:The lightweight aggregate, for example, commercially marketed foamed brick stones are calcined for 3 hours at 1250 deg.C by using an electric oven. The surface of the foamed brick stones 15 are welded to each other in this way and the porous bodies formed with the gaps 21 into which the roots of the plants can infiltrate among the foamed brick stones 15 are obtd. If the plants are grown by using such porous bodies, the above-mentioned lightweight aggregate is porous, has the water-penetrating and retaining properties necessary for growing the plants and are neutral and, therefore, the growth equal to the growth in the case of using soil is obtd. Thus, these porous bodies are usable as tree-planting base plate materials and products in common use as the tree-planting base plates and the forms at the time of concrete placement in the case of tree-planting on the outside walls of buildings.
Patent JP-S51138202-A (JP)
Title: Starting device for drum boiler
Inventor: IBA DAIZOU
IPC: F22B35/14
Filed: 1975-05-26
Abstract: PURPOSE: A starting device for drum boiler, that autmatizes temperature ascendance contrel to get specified pressure of a drum boiler that has been conventionally depending on manual operation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53146619-A (JP)
Title: Two-channel camera
Inventor: SADAKATA MAREO
IPC: G03B17/02
Filed: 1977-05-26
Abstract: PURPOSE: To enable two-channel to be mutually separated and make possible simultaneous observation of the two-channel through a finder by arraying the twochannel on the left and right and providing two shielding plates in adjacency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04296590-A (JP)
Title: Thermal recording material
Inventor: IMAI TETSUO
IPC: B41M5/337
Filed: 1991-03-26
Abstract: PURPOSE:To provide a thermal recording material with little work-up which is high in both whitness and recording density and excellent in reproducibility of a printing pixel even in any area from low density to high density by removing blushing of texture. CONSTITUTION:In a thermal recording material wherein an undercoat coated layer and a thermal recording material layer are successively provided on a base material, said undercoat coated layer has pigment of 80cc/100g or over in oil absorption (based on JIS K 5101) and adhesives as main components and when the thermal recording layer is provided, a surface of the undercoat coated layer is preliminarily wetted again with aqueous solution containing a film forming substance and/or an oily substance, and is smoothed by pressurizing to a smooth material to be dried.
Patent JP-H02242144-A (JP)
Title: Method and apparatus for determining position where target material exists
Inventor: TOKITA JIRO
IPC: C12Q1/68
Filed: 1989-03-16
Abstract: PURPOSE:To enable determination of a position where a target material exists with high resolutions by labeling the target material with a substance to be bonded specifically thereto while biosample is left containing water to detect a position thereof with absorption of an electromagnetic wave with a wavelength of 0.1-1,000Angstrom  or a fluorescence. CONSTITUTION:When determining a position of a gene on a chromosome, interkinetic cells of leucocyte being cultivated are accumulated and broken to pick up a chromosome and a two-chain DNA is turned to a one-chain type by modification. On the other hand, cDNA and complementary basic sequence to a target gene is modified and made to react with the above chromosome to pair specifically. Then, a gold colloid as marker is bonded to the cDNA to make a chromosome specimen. The specimen is used as sample 12 to be placed on a base 14 of a contact type X-ray microscope through a resist 13 and then, the resist is developed after irradiated with X rays. Thus, a resist film is left thick as intact with the least of X-ray irradiation at a position where gold colloid exists, thereby enabling the determination of a position of the target gene with high resolutions of below 100mn by observation with a microscope.
Patent JP-S60212582-A (JP)
Inventor: TSUKADA MITSUAKI
IPC: B60J1/17
Filed: 1984-03-31
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-H09229434-A (JP)
Title: Air conditioner
Inventor: NISHIO YASUNORI
IPC: F24F5/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To control a plurality of refrigerant pumps installed at a refrigerant transporting device in such a way that a frequency of operation of each of the pumps may become uniform, prevent a stopping in operation caused by trouble and further to prevent a continuous operation from being carried out in an air conditioner which is comprised of a plurality of indoor and outdoor devices and the refrigerant transporting device. SOLUTION: This air conditioner is provided with a control device 16 which is comprised of a current sensing means 13 for sensing an input current for refrigerant pumps 8a, 8b, 8c and an accumulating means 14 for accumulating operation times, thereby the operation times when an input current more than a predetermined value are calculated. As the time reaches a predetermined calculated time, the refrigerant pump being operated at present is stopped and the refrigerant pump being stopped is energized. An operating frequency of each of a plurality of refrigerant pumps 8a, 8b and 8c is made uniform by changing-over the refrigerant pumps, a stopped state of operation of each of the pumps caused by trouble is prevented and then a continuous operation of the pumps can be carried out without prohibiting a comfortable feeling of an indoor environment.
Patent JP-S55155031-A (JP)
Title: Prepreg
Inventor: KODAMA MINEICHI
IPC: H04R7/08
Filed: 1979-05-21
Abstract: PURPOSE: To provide prepreg which excels in storage stability and adhesiveness, exhibits high curing reaction rate and is suitable for a skin of a honeycomb structure, by a method wherein a fiber cloth is impregnated with a compsn. consisting of two kinds of epoxy resins: a highly polar soft resin and a hardener.  
     CONSTITUTION: A compsn. consisting of (i) bisphenol type epoxy resin, (ii) novolak type epoxy resin, (iii) a highly polar soft resin (e.g. epoxidized soybean oil), (iv) dicyandiamide, and (v) tert.-amine (e.g. diethlaminoethanol) is dissolved in a solvent. A reinforced fiber cloth is impregnated with the soln. of the compsn. The solvent is removed to obtain a prepreg. 1W3phr. of component (iii), 4W5phr of component (iv) and 0.05W1phr of component (v) based on the amount of the epoxy resin are used. Pref. the components (i) and (ii) are used in a ratio of not more than 70% (i) to not less than 30% (ii). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07274289-A (JP)
Title: Ultrasonic transducer
Inventor: USUKI TATSURO
IPC: H04R17/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide an ultrasonic transducer having a piezoelectric film with excellent orientation and whose characteristic is excellent. CONSTITUTION:The ultrasonic transducer is provided with an SiO2 film 2 supported to a Si substrate 1 in a cantilever form, a piezoelectric film 5 laminated onto the SiO2 film 2 via a lower electrode 3, and an upper electrode 7 laminated onto the piezoelectric film 5, and a lower electrode 3 made or a Pt easy to orientate and low in reactivity is provided onto the SiO2 film 2 and a metallic layer 4 made of an Al is formed on the lower electrode 3 so as to reflect on the orientation of the lower electrode 3 and the piezoelectric film 5 made of an AlN having orientation on the metallic layer 4 is formed by reflecting the orientation of the metallic layer 4.
Patent JP-H03263038-A (JP)
Title: Treatment and treating device for waste processing liquid of non-silver salt photosensitive material
Inventor: FUNAKI MASAHIRO
IPC: C02F1/04
Filed: 1990-03-13
Abstract: PURPOSE:To save the energy necessary for the treatment of a waste processing liquid and to provide the compact device by supplying the waste processing liquid into an evaporator by utilizing the difference between the interior pressure of the evaporator and the exterior pressure of the evaporator. CONSTITUTION:The waste processing liquid of the non-silver salt photosensitive material is heated to evaporate moisture in the evaporator 2 under a reduced pressure condition and is thereby separated to water and solute or the condensate thereof. The waste processing liquid is supplied into the evaporator 2 by utilizing the difference between the interior pressure of the evaporator 2 and the exterior pressure of the evaporator 2. The constitution of the device in such a manner that the waste processing liquid is supplied intermittently or continuously into the evaporator 2 by controlling the opening and closing of a solenoid valve 3 so as to automatically maintain the liquid level in the evaporator 2 within a specified range is preferable in terms of the assurance of the easier operation to supply the waste processing liquid into the evaporator 2. The energy necessary for the treatment of the waste processing liquid is saved in this way and the compact device is obtd.
Patent JP-H08257544-A (JP)
Title: Water treatment apparatus
Inventor: HIRONAKA YASUO
IPC: C02F1/00
Filed: 1995-03-22
Abstract: PURPOSE: To supply water selectively from the two side parts of a water treatment apparatus such as a water conditioning device. CONSTITUTION: This water conditioning device 1 has an electrolytic cell for producing alkaline ionic water or acidic ionic water in a housing 2. Fitting holes are formed respectively in both side walls 4a, 4b of the housing 2 in which the electrolytic cell is placed. Nipples 5a, 5b are inserted into the fitting holes to be fixed, respectively. A supply conduit run 6 is connected with the nipples 5a, 5b, and ionic water produced in the electrolytic cell is supplied to the conduit run 6. A water discharge conduit run 3 is connected with the nipple 5a or the nipple 5b connected with the supply conduit run 6 outside the housing 2 so that water supplied to the supply conduit run 6 is led to the water discharge conduit run 3 to be discharged.
Patent JP-S62219025-A (JP)
Title: Picture display device
Inventor: ANDO MIKIHIRO
IPC: G06F3/14
Filed: 1986-03-19
Abstract: PURPOSE:To obtain carryable picture information and synthesize plural picture information by providing a memory whose capacity corresponds to one or several pictures in an IC card and counting up address setting means simultaneously for every one-picture components of the memory and controlling address setting means in accordance with the presence of the absence of a clock. CONSTITUTION:At the time of receiving an input for a picture information display from an input means 8, a selecting gate 9 decodes it to discriminate the picture position and outputs a signal to one designated data output means 4. At the time of decoding of the selecting gate 9 is terminated, a clock generating means 6 outputs one-picture components of clocks. These clocks are led to clock check means 3 and 3 of picture information holding means 5 and 5 and address setting means 2 and 2, and clock check means 3 and 3 reset address setting means 2 and 2 by the first clock, and address setting means 2 and 2 address memories 1 and 1 successively. Information of the memory 1 which only the data output means 4 corresponding to is opened is outputted to a data us and is sent to a picture memory 11 of a display means 10 and is displayed on a display device.
Patent JP-S55154407-A (JP)
Title: Position detection of travelling object and positioning device
Inventor: SAKAI YASUO
IPC: G01B21/00
Filed: 1979-05-21
Abstract: PURPOSE: To prevent the production of working defects by detecting the distances between the two points provided in the specified position of the spindle head on a horizontal boring machine and a reference position and detecting the detecting the deviation amount of a tool owing to the deviation of the spindle head.  
     CONSTITUTION: Laser light 11 is radiated to reflecting mirrors 15a, 15b through interferometers 14a, 14b, etc. The brightness and darkness produced in the interferometers 14a, 14b with the vertical movements of the spindle head 3 are detected by photo detectors 16a, 16b and the pulse signals thereof are input to counters 17a, 17b. As a result of this, the distances Y 1 , Y 2  from the reference position Y 0  up to the reflecting mirrors 15a, 15b are counted at all times in the counters 17a, 17b. For Y 1  and Y 2 , Y 1  and (Y 1 -Y 2 )l/=i are displayed in a display device 18 by an operator 18. When the spindle head 3 inclines as shown by the dotted line, a tool 5 deviates downward by Δy. Since this amount is reduced by the angle i of inclination of the spindle head 3, whether the tool 5 is in the correct position or not may be known by observing i and the working defects may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04276571-A (JP)
Title: Preparing device for test data for verification of logical circuit
Inventor: KAWAGUCHI YUZO
IPC: G01R31/28
Filed: 1991-03-04
Abstract: PURPOSE:To obtain the title device capable of division preparation of test data. CONSTITUTION:The title device is provided with an input and output device 10, a central processing device 20, an intermediate preparation part 21 instructing a central processing device 20 from the input and output device 10 and a test data generation part 23 for preparing test data from intermediate data. A data check part 22 for checking the signal name and its attribute of the test data and whether the composition of their data is possible is provided and these data are composed in the case where it is discriminated that the composition of a data check means is possible.
Patent JP-S63233188-A (JP)
Inventor: YAMAGUCHI SOICHI
IPC: E06B9/24
Filed: 1987-03-19
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-S51138045-A (JP)
Title: Hot water circulation type room heater
Inventor: TANABE NORIO
IPC: F24H6/00
Filed: 1975-05-26
Abstract: PURPOSE: To heat a room with warm air by making use of hot water which is heated by combustion heat of a petroleum stove and the like. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02239199-A (JP)
Title: Production of semiinsulating inp single crystal
Inventor: YABUHARA YOSHIKI
IPC: C30B33/02
Filed: 1989-03-14
Abstract: PURPOSE:To obtain a semiinsulating InP single crystal uniform in resistivity distribution by heat-treating the ingot of the InP single crystal after growth of crystal at the vapor pressure of phosphorus not lower than the prescribed pressure. CONSTITUTION:The ambient atmosphere is regulated to >=0.5atm pressure of phosphorus. The ingot of InP single crystal after growth of crystal is heat- treated at this pressure of phosphorus. An inner flaw, etc., are lowered and uniformity is enhanced. Thereby the semiinsulating InP single crystal uniform in resistivity distribution is obtained.
Patent JP-S61233728-A (JP)
Title: Device for bracketing photography
Inventor: TAKEMAE MIKIO
IPC: G03B17/36
Filed: 1986-03-21
Abstract: PURPOSE:To secure bracketing photography by comparing the set number of frames for the bracketing photography with the number of remaining frames and making a warning when the set number of frames is larger than the number of remaining frames. CONSTITUTION:A bracketing sequence control part 130 reads respective memories of a bracketing information storage part 120 and outputs a continuous shot quantity signal M to a set quantity inspection part 140. The set quantity inspection part 140 compares the continuous shot quantity signal M with a remaining film frame quantity signal F from a remaining film frame quantity counter 30. When it is decided that F>=M, a ready signal for the bracketing photography is outputted to the sequence control part 130 and when it is decided that F<M, the ready signal is inhibited from being outputted to the sequence control part 130 and a warning signal for a deficiency in the quantity of remaining film frames is outputted to a bracketing display part 150; and all displays on a display part 150 blink for a certain time to make a warning and are turned off.
Patent JP-H03263853-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: ISHIO NORIAKI
IPC: H01L21/78
Filed: 1990-03-14
Abstract: PURPOSE:To reduce a step between the element forming part and the scribing line part of a multilayer structure and to prevent defocusing of exposure at the time of photocomposing and irregular coating of resist by so forming the separate parts of an interlayer insulating film at the scribing line part and the separate parts of a metal wiring film as to alternately superpose them in a banded state. CONSTITUTION:In a method of forming a scribing line part 3 for individually separating a plurality of element forming parts 4 including an external electrode connecting part 5 by composing a chip of a semiconductor integrated circuit on a semiconductor wafer 1, at least steps of forming an interlayer insulating film 10 on the part 3 of a semiconductor substrate 1 and then selectively removing the film 10 by etching to form separate parts 12a, and steps of forming a metal wiring film 13 on the film 10 including the parts 12a and then selectively removing the film 13 by etching to form separate parts 12b are provided, the parts 12a, 12b of the films 10, 13 are so formed as to be alternately superposed at a predetermined interval.
Patent JP-S58190500-A (JP)
Inventor: TANAKA OSAMU
IPC: D06F79/00
Filed: 1983-04-11
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-H01237476-A (JP)
Title: Inspecting method for electronic component, testing method therefor and apparatus therefor
Inventor: NISHIMURA ASAO
IPC: G01R31/30
Filed: 1988-03-18
Abstract: PURPOSE:To enable the non-destructive and highly-sensitive detection of impairment of an electronic component caused by water vapor expansion when it is heated, by measuring deformation of the electronic component in the heating process. CONSTITUTION:A probe 13 made of silica glass, which is supported by a guide 12, is erected vertically on the top of an electronic component 10 set on a supporting mount 11. When the electronic component 10 is heated by an infrared heater 14 and deformed thereby, the probe 13 is moved vertically and the displacement of a metal piece 15 fitted to the opposite end part thereof can be measured by a displacement detector 16 of a non-contact type. When a crack occurs inside the electronic component, the deformation increases sharply, and when the crack extends and a route of diffusion of water vapor reaches the outside of the electronic component, the deformation decreases sharply. The sharp increase and decrease of the deformation do not take place in the case that the water vapor is diffused gradually through minute gaps. By checking up the variation behavior thereof, accordingly, the impairment caused in the electronic component can be detected and discrimination of an impairment mode can be implemented.
Patent JP-H07273533-A (JP)
Title: Modified microstrip antenna
Inventor: AMANO OSAMU
IPC: H01Q13/08
Filed: 1994-03-31
Abstract: PURPOSE:To improve the gain by generating a current in the longitudinal direction to set major beam radiation directions to be + or -90 deg. by providing a ring projecting part concentric to a center conductor in the vicinity of the outside of a center conductor disk and to change the gain in the side lobe direction by regulating the length of a vertical part. CONSTITUTION:A feeder 4 is formed by using a line conductor whose one end connects to a center conductor disk and connects to a center conductor of a coaxial line (not shown). The shape of the center conductor 3 is made different from the shape of a center conductor disk in a conventional microstrip antenna and the conductor 3 is provided with a conductor part perpendicular to the X-Y plane to cause a current component in the perpendicular direction. That is, the circumferential ridge of the conductor 3 is extended in the perpendicular direction with respect to the X-Y plane to form a ring part. Thus, the conductor 3 is provided with the disk part similar to a conventional antenna and a ring part projected perpendicular to the plate to provide the diameter of the disk and a height twice the height of the ring part.
Patent JP-H06344817-A (JP)
Title: Safety seat for child
Inventor: JIEFURII UIRUFURETSUDO BAAREI
IPC: B60N2/28
Filed: 1994-03-31
Abstract: PURPOSE: To provide a child safety seat which prevents a child seat from moving improperly relative to a vehicle when the vehicle is decelerated abruptly. CONSTITUTION: A child safety seat comprises seat bodies 10 and 12, a supporting structural body 80, first releasable connecting devices 84 and 88 connecting the supporting structural body to a car, and second releasable connecting devices 94 and 96 connecting the seat bodies to the supporting structural body. The supporting structural body is provided with an upwardly facing adjacent surface which is, when the first connecting device is engaged, positioned over the seat part of an adult vehicle seat and in front of a back rest 72 of that seat. The second connecting device is structured so that it can fix the seat bodies on the adjacent surface on the supporting structural body in the state of being positioned adjacent to that surface. As a result, the seat bodies can be faced forward or rearward of the car.
Patent JP-H07266558-A (JP)
Title: Ink jet printer's print head drive semiconductor ic
Inventor: KUME MASANOBU
IPC: B41J2/055
Filed: 1994-03-31
Abstract: PURPOSE:To reduce print irregularities by incorporating charging and discharging field effect transistors in a semiconductor IC and by making the charging and discharging resistors to fix the time constants of the discharge and charge of a print head more low-temperature dependent than the On-state resistance of the field-effect transistors. CONSTITUTION:A charging and discharging field-effect transistors 101, 102 and charging and discharging resistors 103, 104 are contained in a driver IC. Since the charging and discharging resistors 103, 104 have a higher resistance than the on-state resistance of the charging and discharging field-effect transistors 101, 102, temperature coefficients for the combined resistance at the time of charging and the combined resistance at the time of discharging can be decreased sufficiently by reducing temperature dependence. Time constants for charging and discharging are roughly constant.