baber/WOPTO huggingface dataset:
Patent JP-S5213159-A (JP)
Title: Turn table type drying equipment
Inventor: YAMASHITA KAMETAROU
IPC: F26B15/04
Filed: 1975-07-21
Abstract: PURPOSE: Above equipment to dry the surface of the ceramic ware with the economical concentrated hot air, without crack, strain and hot water loss. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09275723-A (JP)
Title: Multi-row type transplanter
Inventor: KONDO TADASHI
IPC: A01C11/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To narrow a tread between left and right wheels through a simple operation concerning a multi-row type transplanter with which a vehicle body frame is constituted so as to be traveled over a wide ridge by providing front wheels and rear wheels on both the respective left and right sides and a transplanting device is mounted on this vehicle body frame so as to be moved in lateral direction. SOLUTION: A vehicle body frame 1 is constituted so as to narrow a gap between both left and right side members 2 and 3, and front and rear wheels 6, 7, 8 and 9 are fitted to both these side members. Hydraulic motors 10 and 11 for driving the front or rear wheels are fitted and oil pressure from a hydraulic pump 22 driven by an engine 14 of the transplanting device is supplied to both these hydraulic motors 10 and 11.
Patent JP-H10285090-A (JP)
Title: Portable terminal equipment for radio call system
Inventor: IMASHIYOU YOSHIHIRO
IPC: H04W84/02
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide functions of a name plate and an identification card or the like to a radio terminal equipment used mainly on a premises of an enterprise. SOLUTION: The radio call receiver carried all the time in a business office and an identification card such as a name plate and an identification are integrated. The radio calling receiver 1 has a liquid crystal display device 2 on its front side. The identification card made of an adhesive seal 4 on the front side of which a name plate and an identification are printed or described has a transparent window 3 to part of the receiver 1 corresponding to the liquid crystal display device 2 and the adhesive seal 4 is adhered to the surface of the receiver 1 so as to integrate the seal 4 onto the receiver 1.
Patent JP-H03287299-A (JP)
Title: Image enlarging and reducing device
Inventor: HISANAGA YUKIHISA
IPC: G06T3/40
Filed: 1990-04-03
Abstract: PURPOSE:To obtain an output enlarged/reduced image of high picture quality by generating a delay read vertical synchronizing signal and sending it out as a timing signal to a memory controller until the writing of one field to a serial access field memory is completed. CONSTITUTION:The image part of an input video signal 1 is converted by an A/D converter 2 into a digital value, which is stored in a specified address of a memory 3 under the control of the memory controller 10. The write address value is cleared to zero with the trailing edge of the vertical synchronizing signal input 11 and counted up every time a write horizontal synchronizing signal input 12 falls. Simultaneously with the writing to a memory 3, a digital value is read out of the specified address of the memory 3 to the D/A converter 4 under the control of the memory controller 10 to output the delay read vertical synchronizing signal corresponding to an image enlargement start address value. Consequently, an enlarged/reduced image plane which is being displayed has no lateral stripes (field change) even when a moving picture is obtained.
Patent JP-S61247420-A (JP)
Inventor: NISHIKAWA TADAKAZU
IPC: A47G27/02
Filed: 1985-04-25
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-H03286503-A (JP)
Title: Magnetic fine particle powder of needle crystal metal mainly composed of iron and manufacture thereof
Inventor: TANIHARA MAMORU
IPC: G01N5/04
Filed: 1990-04-03
Abstract: PURPOSE:To obtain this powder for high-density and high-output recording use by a method wherein the powder is composed of needle crystal metal magnetic fine particles whose particle surface is covered with the baked substance of a polymer formed of a specific silicone compound monomer and which are composed mainly of iron whose Benomel major axis is at a specific value and it is composed mainly of iron whose coersive force, saturation magnetization, S. F. D. and resin adsorption amount are specific. CONSTITUTION:A powder is obtained in the following manner: needle ferric hydroxide particles or needle hematite particles obtained by heating and baking them are heated and reduced in a reducing gas; needle metal magnetic fine particles composed mainly of iron are formed; after that, they are brought, in a vapor phase, into contact with at least one kind out of silicone compound monomers expressed by the formula; the particles of the needle crystal metal magnetic fine particles composed mainly of iron is covered with a polymer formed of the silicone compound monomer; the particles are heated; the polymer on the particle surface is made dense; after that, the particles are oxidized. The powder is composed mainly of iron whose coercive force is 1500Oe or higher, whose saturation magnetization is 150emu/g or lower, whose S. F. D is 0.35 or less, whose resin adsorption amount is 4.0wt.% or larger and whose long axis is 0.2mum or less.
Patent JP-H07297444-A (JP)
Title: Photoelectric conversion device and its manufacture
Inventor: KUMANO NOBORU
IPC: H01L31/10
Filed: 1994-04-27
Abstract: PURPOSE:To provide a photodiode which can obtain a large output current with a small area. CONSTITUTION:A second N-type conductive area 6 having a P-type conductivity section 6 is formed on a P-type semiconductor substrate 2. On this second conductivity section 6, a P-type bite-in section 4 is provided. The bite-in section 4 forms upper and lower P-N junction surfaces 11 and 12 almost parallel to the surface of the substrate 2 in the area 1. Therefore, more P-N junction surfaces can be obtained in the same planar extent and, as a result, a photoelectric conversion device having a large output current can be obtained.
Patent JP-H08289006-A (JP)
Title: Subscriber accommodation system
Inventor: AOYANAGI MASAHITO
IPC: H04M3/00
Filed: 1995-04-14
Abstract: PURPOSE: To allow the system to connect an exchange for general subscribers to a remote subscriber and to effectively utilize a PCM channel between the general subscriber and the remote subscriber. CONSTITUTION: When a state of a remote subscriber changes between an on- hook state and an off-hook state, a remote subscriber controller 33 stores state information of the remote subscriber based on a message sent from a remote terminal 16. A host interface 34 sends a state monitor signal to a station exchange 21 at all times based thereupon. Furthermore, the remote subscriber controller 33 converts an incoming call signal from the station exchange into a message and sends the message to the remote terminal 16. A channel controller 32 selects an idle channel among PCM channels 14 to secure a speech channel. Since the message is converted into a signal form of the station exchange, the remote subscriber is connected to a general subscriber use exchange. Since the idle channel is selected to secure the speech channel, the PCM channel is effectively utilized.
Patent JP-H08258222-A (JP)
Title: Building material and manufacture thereof
Inventor: HONDA TOMIYASU
IPC: E04F13/08
Filed: 1995-03-24
Abstract: PURPOSE: To provide building material, which is excellent in bending strength, surface properties and dimentional stability even though lightweight and in which neither warpage nor twist develops by a method wherein hard layers are formed at the front and rear sides of woody material by heightening the specific gravity of only the front and rear portions of the woody material under the condition that the whole specific gravity of base material is not heightened in the building material, in which the woody material is employed as the base material and on the surface of which coating is applied. CONSTITUTION: Woody material having consolidated hard layers 2 on both or front and rear sides of the woody material is obtained by thermally compressing the woody material, the water content of which is controlled so as to be under its fiber saturation point and which is pinched between hot platens, at the temperature, which is higher than the softening point temperature of cellulose or the crystalline component of the woody material and, at the same time, higher than the softening point temperature at the water content after the controlling of non-crystalline component of the woody material and then releasing pressure and cooling down.  Decorative material 4 is pasted onto the surface of base material 1, as which the consolidated material is adopted, in such a manner that the decorative material covers one side end or both side edge but ends and extends to reach the rear side of the base material 1.
Patent JP-S62247279-A (JP)
Title: Forward monitoring sonar
Inventor: SUZUKI MICHIYA
IPC: G01S7/526
Filed: 1986-04-21
Abstract: PURPOSE:To improve the reliability of display information remarkably, by providing a means of removing a ghost component due to a side lobe of directivity at a receiver or that due to repetition of phase information from a brightness signal to eliminate a ghost display completely. CONSTITUTION:As output of a transmitter/receiver 1, a total number (b) of outputs of a transmitter/receiver element are supplied to a phasing device 2 as brightness information input, with which (b) received outputs are subjected to a shading utilizing a specified shading function and a function to be converted into outputs of receiving directivity characteristic and fed to an amplifier 3. The inputs are amplified to a specified level with the amplifier 3 and fed to a display controller 4, which removes a possible ghost to be generated with the repetition of phase information of each 360 deg. from the outputs of an amplifier 3 thus inputted. In this case, receiving a display control signal, the display control section 4 controls the display so that those with the azimuth range exceeding + or -psi/2 among the outputs of the amplifier 3 will not be outputted.
Patent JP-H02268271-A (JP)
Title: Method and apparatus for quantitative analysis of isolated acid and metal ion in solution
Inventor: YASUHARA HISAO
IPC: G01N21/79
Filed: 1989-04-10
Abstract: PURPOSE:To achieve accurate analysis by determining a concentration of metal ion from loadings of a reducing agent after the completion of a reducing reaction of the metal ion to perform a neutral titration. CONSTITUTION:A sample is introduced into a dilution tank 3 from a sample solution tank 1 to dilute by pure water from a pure water tank 4 and a reducing agent 6 is load thereto from an automatic titrator 9 being controlled with a control section 8 by signals of an absorption spectrometer and a potential difference meter 7. An alkali solution is load with an automatic titrator 13 being controlled with a control section 12 by a signal of an acid concentration measuring device 11. As for the device 11, a pH electrode, absorption spectrometer is suitable. A calculation is performed with a data processor 14 and the results are outputted to a printer 15. To promote the mixture of the solution, an agitator 16 is used. Moreover, an inert gas is sent to a tank 3 with a gas suction pipe 17 to prevent oxidation of metal ion. This enables automation of measurement with accurate analysis.
Patent JP-H08259454-A (JP)
Title: Anti-peptic ulcer agent and its production
Inventor: SAITO HARUO
IPC: C11B9/02
Filed: 1995-03-23
Abstract: PURPOSE: To obtain the subject medicine consisting mainly of essential oils extracted from leaves of Japanese cedar, having an suppressing action to peptic ulcer and an excellent stomach mucous membrane protecting action, high in safety and inexpensive, since the leaves of Japanese cedar which are waste material, are used as a raw material. CONSTITUTION: This anti-peptic ulcer agent comprises essential oils (preferably mainly vaporizable components) extracted from leaves of Japanese cedar (Cryptomeria japonica). The essential oils are preferably obtained by placing the leaves of Japanese cedar into atmospheric pressure reaction vessel, then pouring hot water or steam into the reaction vessel, heating, cooling the evaporated components on heating by a cooling device to liquefy, then separating the upper layer of an obtained distillate as the vaporizable component. Further, the dosage of the above medicine in the case of oral administration is preferably 1-1000mg/kg daily for an adult, and the medicine is preferably taken at one time or several times a day by dividing.
Patent JP-S60233242-A (JP)
Inventor: MIYAHARA SHINJIROU
IPC: E03D9/08
Filed: 1984-05-07
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-H10283657-A (JP)
Title: Optical information recording and reproducing device
Inventor: MIYAZAKI YASUHIRO
IPC: G11B7/125
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording and reproducing device in which the whole of the device is inexpensively produced and which is capable of being used constant for long time. SOLUTION: This information recording and reproducing device having a light source for recording, a light source for reproduction 2 and a common objective lens has a power controlling means 23 controlling the light-emitting power of the light source for recording 1 and detection means (6, 13, 14, 15, 16) detecting an error signal expressing the deviation in relative position of the objective lens with respect to a recording medium by using a light which is emitted from the light source 1 and is to be reflected on the recording medium. Then, at least, at the time of the reproducing of information when a light to be emitted from the light source for reproduction 2 is used, an error signal is detected by the detection means by making the light-emitting power of the light source for recording 1 a reproducing power by the power controlling means 23.
Patent JP-H09278410-A (JP)
Title: Ozone generator
Inventor: KAMASE YUKIHIRO
IPC: C01B13/11
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To efficiently generate ozone and to stably generate the ozone over a long period of time. SOLUTION: The outer peripheral surface of a cylindrical dielectric substance 4 is provided with a dielectric electrode 6 and the inside of this dielectric electrode 6 is provided with a brush-like electrode 5 radially projected out with many brush-like projections 5b from a core wire 5a. When voltage is impressed to the brush-like electrode 5, discharges arise densely between the front ends of the respective brush-like projections 5b and the dielectric electrode 6 in the discharge space between the outer peripheral part of the brush-like electrode 5 and the inner peripheral surface of the cylindrical dielectric 4, further, since the greater part of the gaseous raw materials flowing in the cylindrical dielectric substrate 4 flows in the cylindrical dielectric 4, the ozone generation occurs efficiently.  The entire part of the brush-like electrode 5 is formed of the material having electrical conductivity and, therefore, even if the components forming the brush-like electrode 5 adhere to the other parts of the brush-like electrode 5 after sepn. as discharge products, these components do not disturb the discharge and the continuation of the stable discharge is made possible.
Patent JP-2000283465-A (JP)
Title: Gas cooking stove
Inventor: AOYANAGI KEIKO
IPC: F24C3/12
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooking stove having a function for preventing neglect of extinguishments in which the extinguishing time is set appropriately for various fire force. SOLUTION: The gas cooking stove 10 comprises means for regulating the fire force of a gas burner 13, a valve 19 for interrupting gas supply to the gas burner 13, a sensor for detecting the regulation level of the fire force regulating means, a timer, and a control circuit 15 for preventing neglect of extinguishments by setting an extinguishing time for preventing neglect of extinguishments depending on the fire force regulation level and closing the valve 19 upon expiration of the extinguishing time. The fire force regulating means is a manual fire force regulating knob 25 and the sensor is a switch 26 for detecting the position of the knob 25 at two stages (strong, weak). Since the extinguishing time for preventing neglect of extinguishments is set depending on the fire force regulation level, extinguishing time for preventing neglect of extinguishments can be set depending on a cooking suitable for strong fire and on a cooking suitable for weak fire.
Patent JP-H07300451-A (JP)
Title: New sulfone compound
Inventor: WAKAO NORIHIRO
IPC: C07C317/46
Filed: 1994-04-28
Abstract: PURPOSE:To provide a new sulfone compound useful as a raw material for pharmaceuticals and agrochemicals, a raw material for gas-permeable membrane, a raw material for resin having high refractive index, a polyester raw material, a functional polymer material and a surfactant. CONSTITUTION:This sulfone compound is a compound expressed by formula (R1 to R4 each is H, methyl or ethyl; R5 is H or a 1-18C hydrocarbon group), e.g. 3-[(2-hydroxyethyl) sulfinyl]-propionic acid methyl ester. The compound of formula can be produced e.g. by reacting a 3-[(2-hydroxyethyl)thio]-propionic acid ester with hydrogen peroxide in an aqueous medium in the presence of a metal polyacid such as tungstic acid.
Patent JP-H02272268-A (JP)
Title: Absorbing type freezing device
Inventor: KOTAKA IKUO
IPC: F25B17/08
Filed: 1989-04-11
Abstract: PURPOSE:To prevent mixture of heating fluid and cooling fluid and to reduce the number of valves controlled during switching by a method wherein a heating fluid flow passage and a cooling fluid flow passage are formed to each of adsorbing and desorption devices. CONSTITUTION:Heating fluid flows out from a heating source 24 and flows through a heating inlet pipe 6 to a heating pipe 6A of an adsorbing-desorption device 3A by means of a heating switching valve 7. After the heating fluid heats an adsorbent 2 on an outer peripheral part, it is returned through a check valve 8A and a heating outlet pipe B to the heating source. Cooling fluid flows from a cooling source 40 through a cooling water inlet pipe 9 to a condenser cooling water pipe 4C and is caused to effect desorption by means of the adsorbing-desorption device 3A to cool and condense desorption steam of a working medium flowing through a desoprtion steam passage 15A to a part 4A of a condenser 4. After cooling fluid condensing desorption steam to adsorb the heat thereof is slightly increased in temperature, it flows through a cooling switching valve 10 to an adsorbing desorption device cooling water pipe 6D of an adsorbing-desorption device 3B to cool and adsorbent 2 under an adsorbing motion with which the outer peripheral part of the adsorbing desorption device 3B is filled.
Patent JP-H03289481-A (JP)
Title: Magazine for semiconductor device
Inventor: KUMAGAI ATSUSHI
IPC: B65D85/50
Filed: 1990-04-04
Abstract: PURPOSE:To contrive moisture-proof effect to be applied to a magazine for containing face-mounting-type resin-sealing-type semiconductor devices in, by providing sealing stopper members with moisture-absorbing working. CONSTITUTION:Sealing stopper members 3 for enabling resin-sealing type semiconductor devices 10 contained in a magazine main-body 2, to be sealed in, are provided with inserting sections 3A for enabling the members 3 to be easily inserted into device taking-out ports 2A, and containing property with the device taking-out ports 2A to be enhanced. Besides, the sealing stopper members 3 are provided with moisture-absorbing working, and for example, the members 3 are formed with the resinous material of vinyl chloride or the like or rubbery material, mixed into the moisture-absorbing agent of silica gel or the like. Otherwise, the sealing stopper members 3 may be composed by filling the sides of the device taking-out ports 2A of the resinous material or the rubbery material, collectively with moisture-absorbing material.
Patent JP-H01264110-A (JP)
Title: Insulating coated conductor excellent in flexibility
Inventor: SAKAI SHUJI
IPC: H01B7/04
Filed: 1988-04-13
Abstract: PURPOSE:To aim at obtaining desired flexibility by using oxygen free copper base dilute copper alloy with a minute amount of Nb, etc., added thereto. CONSTITUTION:Oxygen free copper base dilute copper alloy is obtained by adding each alloying element such as Nb, etc., in the form of alloy with copper as main constituent. The oxygen free copper base dilute copper alloy is subjected to wire drawning process, thereby polyester enamel insulating coating is applied thereon. As added elements like Nb, etc., Nb, Ti, Zr, Vi and misch metal are selected. The desirable quantities of these elements stay in a range from 0.001 to 0.05wt.% from the viewpoint of improvement in flexibility and significance to tough pitch copper. The desirable content of inevitable impurity such as O2, etc., is in the range of less than 0.005wt.% in relation to characteristics such as conductivity, etc. Thus, without harming productivity, an insulated conductor with a characteristic of flexibility indicating SEN value being over 350mm is obtained.
Patent JP-S5715874-A (JP)
Title: Painting method for inside surface of metallic pipe
Inventor: OOHASHI YOSHINOBU
IPC: F16L58/02
Filed: 1980-07-02
Abstract: PURPOSE: To form smooth films by coating paint mixed with inorg. type particles on the inside surface of a rotating metallic pipe and filling the inorg. particles in the microrecesses of the inside surface of the pipe by rotating centrifugal forces.  
     CONSTITUTION: A cast iron pipe heated to about 180W200°C is rotated on turning rollers, and resin paint compounded with inorg. type particles (b) is coated on the inside surface on the pipe by, for example, a spray method. The particles (b) are separated by rotating centrifugal forces and enter pinholes (c), thereby thoroughly filling the same. As a film (a) sets, the particles are fixed by the stuck paint. Thereby, the surface of the film (a) is smoothed. The particles (b) are about 14W 20 in bulk density and about 60W100 meshes in grain size, for which, for example, silica powder is used. The resin paint: the particles (b) are about 1:1W5, the peripheral speeds of revolution of the metallic pipe about 0.5W4m/sec, coating time about 1W5min and the thickness of the film about 1W2mm. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60237135-A (JP)
Title: Air-fuel ratio controller
Inventor: KITAHARA TAKESHI
IPC: F02D41/00
Filed: 1984-05-07
Abstract: PURPOSE:To improve the accuracy in air-fuel ratio control by properly discriminating the error in air-fuel ratio judgement from the state of variation of the pump electric- current and the correction coefficient and controlling the air-fuel ratio in the direction close to an aimed air-fuel ratio, in an air-fuel ratio controller using an oxygen sensor. CONSTITUTION:An air-fuel ratio controller is equipped with an air-fuel ratio detecting means 31 which continuously calculates the air-fuel ratio from the concentration of the oxygen in exhaust gas and possesses the characteristic that the output varies in the same direction as the difference from the theoretical value increases, an aimed-value setting means 33 for air-fuel ratio, a differential-value calculating means 32 which calculates the deflection of the present air-fuel ratio from the aimed air-fuel ratio, and a correction-coefficient calculating means 35 which calculates the correction coefficient in the direction in which the present air-fuel ratio accords with the aimed air-fuel ratio on the basis of the output of the means 32 and reverses the direction of the variation of the correction coefficient. Further the controller is equipped with an air-fuel ratio control means 36, discriminating means 40 which discriminates that the present air-fuel ratio is rich or lean in comparison with the theoretical air-fuel ratio and compares the aimed air-fuel ratio with the theoretical air-fuel ratio, and a reversing-signal generating means 50 which outputs a reversing signal.