baber/WOPTO huggingface dataset:
Patent JP-H11128070-A (JP)
Title: Method for warming sake with portable fuel as heat source and its equipment
Inventor: MORITA CHIRIO
IPC: A47J36/24
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a SAKE warming method and an equipment with portable fuel as a heat, source, by which warming SAKE is easily and quickly executed by a simple operation and a good taste based on a component included in a natural bamboo material is obtained. SOLUTION: The picked-up natural bamboo material is formed as a blind bamboo cylindrical container 21 and SAKE to be warmed is contained or, depending on circumstances, the piece of the natural bamboo material is additionally contained in the bamboo cylindrical container 21. A cooker 11 and a lock stand part 14 extended from a cooker stand part 12 and a support wall part 17 are arranged inside the bamboo cylindrical container 21. The bamboo cylindrical container 21 is disposed on the cooker 11 in a state where a bottom part 22 is supported and locked on the lock stand part 14 and a peripheral body part is supported on a support wall part 17 and, besides, solid fuel 25 is placed on the cooker stand part 12 positioned in an immediately under part so as to constitute the SAKE warming equipment 10.  SAKE is warmed in the SAKE warming equipment by radiating the bamboo cylindrical container 21 with the burning heat of fired solid fuel 25.
Patent JP-H09264655-A (JP)
Title: Frosting freezing sensor and detecting method for frosting freezing
Inventor: SATO TATSUMI
IPC: G01N25/56
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To facilitate a mounting work, to occupy no wide space, and besides to detect in such a manner that adhesion of frost is distinguished from that of ice. SOLUTION: A base sheet 4 having a heat generating resistor 2 and a thermistor 3 is arranged in the vicinity of a heat-exchanger. When temperature detected by the thermistor 3 is lower than a freezing temperature, the heat generating resistor 2 is caused to generate heat in a specified time ratio until temperature measured by the thermistor 3 is increased by a given value. When an increase time required for the increase of the temperature is higher than a given ice boundary value, it is decided that a freezing state is produced. When the increase time is lower than the ice boundary value and higher than a given frost boundary value, it is decided that a frosting state is produced. When the increase time is lower than the frost boundary value, it is decided that neither frost nor ice is adhered.
Patent JP-H1081536-A (JP)
Title: Production of erbium-doped optical fiber and apparatus therefor
Inventor: YANG JIN-SEONG
IPC: G02B6/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an erbium-doped optical fiber for light amplifier, enabling uniform drying of a solution containing erbium and other additives absorbed in a core layer and effective for shortening the drying time and improving the productivity. SOLUTION: This process for the production of an erbium-doped optical fiber comprises the uniform heating of a connection tube 22 with a heating source 26 to raise the temperature of the gas 20 in the tube and the passing of the heated gas 20 through a quartz tube 10 to effect the uniform drying of a solution containing erbium 18 and other additives absorbed in a core layer 16.
Patent JP-S60216620-A (JP)
Title: Surface acoustic wave splitter
Inventor: OGATA SHIROU
IPC: H03H9/76
Filed: 1984-04-11
Abstract: PURPOSE:To allow an SAW generator to produce plural surface acoustic waves (SAW) by providing an SAW reflecting means reflecting the SAW to a part of an SAW propagating path of a medium on which the surface acoustic wave SAW is propagated. CONSTITUTION:The SAW generator 11 formed by metallic vapor-deposition where many plural electrodes are connected alternately is provide with an acoustooptic substrate 10 made of an LiNbO3 crystal. A high frequency signal is impressed to the SAW generator 11 from a high frequency signal generator 13. An SAW reflecting slot 12 reflecting the SAW is provided on the surface of a part of the substrate 10 on the propagation path of the SAW1 generated from the SAW generator 11 with an angle theta1. A part of the SAW1 is reflected on the reflecting slot 12, branched as the SAW2 and the other part goes straight and becomes the SAW3.
Patent JP-H09266551-A (JP)
Title: Image compositing circuit
Inventor: KITAMURA HIDEO
IPC: G09G5/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To realize two compositing functions by letting a composition information memory play the roles of a priority memory for storing codes, with which plural image memories are specified with the unit of pixel, and a 2 plane memory for storing a code showing the mixing ratio of a background signal with a signal image. SOLUTION: A prescribed value is written is a composition mode setting register 106 and an image memory setting register 105 by a CPU and with this register value, selectors 118 and 110 are controlled. In the case of mode 1, '0' is written and in the case of mode 2, '1' is written. Since the selector 110 selects the output signal of a selector 107 when this register value is '0' but selects the output signal of a weight adder circuit 109 when it is '1', the synthetic signal in the desired mode is outputted. On the other hand, the code for specifying the signal of an image memory to be used for the mixture with the background image in the synthesization of mode 2 is written in the setting register 105, and this register value is defined as a select signal.
Patent JP-H06290146-A (JP)
Title: Data fetching device
Inventor: MATSUI NOBUO
IPC: G06F13/36
Filed: 1993-03-31
Abstract: PURPOSE:To provide a data fetching device which can accurately fetch the data of the desired width with no need for various setting operations. CONSTITUTION:The 1st and 2nd data buses 1 and 3 are used, and the data on the bus 3 are monitored by the monostable multivibrators 41-44 ad an AND circuit 37. When the data on the bus 3 are detected owing to a low level of these data, it is identified that the bus 3 is extended to the bus 1. Then, a clock signal Xck, i.e., a synchronizing signal to be impressed to the bus 1 is supplied to a memory part 3 for the bus 3 so that the data on the extended bus 3 are fetched.
Patent JP-S553005-A (JP)
Title: Control unit for mobile component
Inventor: KOYAMA KIYOMI
IPC: G05D3/12
Filed: 1978-06-21
Abstract: PURPOSE: To obtain a servo-control unit featuring a high positioning accuracy via the single closed loop by activating the forward or backward control signal based on the fact that the target position is larger or smaller than the present position.  
     CONSTITUTION: Digital comparator 2 activates forward control signal 8 when the target position is larger than the present position and delivers the output given from forward driving signal generator 4 to sample stage driving part 12 in the form of forward signal 10 by opening forward signal gate 6. On the contrary, when the target position is smaller than the present position, backward control signal 9 is activated and backward signal 1 is delivered to part 12. As a result, the sample stage is moved forward or backward, and the forward or backward signal stops the output when a coincidence is secured between the target and present positions. In such way, a servo-structure can be obtained with a high positioning accuracy through the single closed loop. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05340460-A (JP)
Title: Ball screw
Inventor: SHIRAI TAKEKI
IPC: F16H25/22
Filed: 1991-03-15
Abstract: PURPOSE:To facilitate manufacture and to improve movement precision by a method wherein a pair of nut parts each having an inner surface in which a load ball groove is formed are intercoupled through a resilient part in a state that a distance between the two load ball grooves is set to a value being an integer times + or -alpha as large as each of the leads thereof. CONSTITUTION:A ball screw comprises a screw shaft 1 having a spiral ball transfer groove 11, a plurality of balls 4, and ball nuts 2 in which first and second load ball grooves 21 and 22 are respectively formed. The ball nut 2 is formed such that a first nut part 2a having a first load ball groove 21 and a second nut part 2b having a second load ball 22 are axially displaceably intercoupled through a resilient part 3. The leads of the load ball grooves 21 and 22 are the same as each other and the leads of the ball transfer grooves 11 of a screw shaft 1 are the same as each other. A distance between the load ball grooves 21 and 22 when the load ball grooves are intercoupled through the resilient part 3 is set to a value higher or lower than a value being an integer times as large as each of the leads thereof. This constitution exerts a pre-load on the balls through assembly of the ball nut 2.
Patent JP-2000234237-A (JP)
Title: Polyolefin-based resin-coated glass fiber fabric
Inventor: AZUMA TADATAKA
IPC: D06M15/227
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject glass fiber fabric excellent in flame retardancy and processability and suitable for window blind, etc., without generating halogen gas and dioxin in burning by using yarns obtained by applying a specific resin to the outer peripheral surface of glass fiber as warp and weft. SOLUTION: This glass fiber fabric is formed by using yarns obtained by applying a magnesium hydroxide-containing polyolefin-based resin containing a fatty acid such as oleic acid to the outer peripheral surface of glass fiber (preferably having <=9 μm fineness). Furthermore, it is preferable that the magnesium hydroxide-containing polyolefin-based resin comprises an acid-modified polyolefin-based resin copolymerized with (meth)acrylic acid, etc., and compounding ratio of magnesium hydroxide (preferably having 0.3-1.5 μm particle diameter) is 70-400 pts.wt. based on 100 pts.wt. polyolefin-based resin.
Patent JP-S58190581-A (JP)
Title: Energy collection device
Inventor: YONEMURA SHIYOUICHI
IPC: F03B13/06
Filed: 1982-04-30
Abstract: PURPOSE:To ensure effective drive of a hydraulic wheel regardless of a variation of pressure in pipelines, in an arrangement in which the fluid energy in fluid pipelines is collected in the form of electrical energy converted by a generating means coupled with a hydraulic wheel, by utilizing an enclosed tank located at a certain specified level. CONSTITUTION:No.1 pipeline 17 stretching in the vetical direction is connected to the upper flow part 11a of main pipe 11, through which the fluid flows from a tank 12 with high pressure to another 13 with low pressure, and the divergent part of lower ends of No.2 and No.3 pipelines 18, 19 is connected to the lower flow part 11b of the main pipe 11. The tops of these lines 17-19 are connected with an enclosed tank 16, which is maintained at a preset specific pressure, and the top of No.3 line 19 is connected with the tank 16 at a level a little h higher than the connecting parts of lines 17, 18. This enclosed tank 16 is installed at such a level that the fluid flows into No.2 line 18 from the tank 16 when the pressure rise at the main pipe's upper flow part 11a has exceeded a certain specific value. A hydraulic wheel 14 coupled with a generator 15 is installed at the lower flow part of No.2 pipeline 18.
Patent JP-S59200493-A (JP)
Inventor: SHIN TAKASHI
IPC: B32B15/08
Filed: 1983-04-27
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-S51151187-A (JP)
Title: Water drop detector
Inventor: HANMA KENTAROU
IPC: G01N29/00
Filed: 1975-06-20
Abstract: PURPOSE:A unit with a high stability and which detects even very small water drops. It is compact, low cost and employs an acoustic surface wave element.
Patent JP-S551555-A (JP)
Title: Electronic watch with biorhythm
Inventor: ISHIKAWA TAKEHIRO
IPC: A61B5/00
Filed: 1978-06-20
Abstract: PURPOSE:To call the displayable data of biorhythm over the present, past and future and enable the biorhythm information of an arbitray data to be known by enabling the data to self-run speed-variably through the operation of an external switch. CONSTITUTION:Biorhythm comprises repetition of since wave curves with the data of birth of a man as a start point and the data where the sinewave curves cross the base line is a care-requiring data. In order to display biorhythm information, dot segment groups 61 are disposed in sine wave form to a dispaly body 11 and the respective sets of biorhythm information of the boby, sentiment and intellect having been held in the three counters in a biorhythm counter 58 are selected by a data selector 59 and are displayed in the dot display bodies 61. Here, to know the past biorhythm information, the data is self-run by turning ON a down switch 49 and to know the future biorhythm information, by turning ON an up siwtch 48.
Patent JP-H06289445-A (JP)
Title: Beta-barium borate single crystal
Inventor: INUI TAKESHI
IPC: G02F1/355
Filed: 1993-03-31
Abstract: PURPOSE:To improve wavelength conversion efficiency by incorporating different elements selected from germanium and lead into the above single crystal. CONSTITUTION:This beta-barium borate single crystal is a nonlinear optical crystal formed by partly substituting at least one kind of the different elements selected from the germanium and the lead in the barium position of the crystal. The general formula of such nonlinear optical crystal is expressed by beta-(Ba1-yXy)B2 O4. In the formula, X denotes either one kind or two kinds of elements of Ge and Pb. The compsn. formula of this beta-barium borate single crystal is expressed by beta-(Ba(1-y)Gey)B2O4, where 0<y<=5mol% or beta-(Ba(1-y)PBy)B2O4, where 0<y<=3mol%. As a result, the beta-barium borate single crystal having good wavelength conversion efficiency, i.e., high quadratic nonlinear optical effect is obtd. The nonlinear optical crystal effective for improvement in second higher harmonics conversion efficiency is thus obtd.
Patent JP-S55166933-A (JP)
Title: Semiconductor device
Inventor: KITAMURA WAHEI
IPC: H01L21/52
Filed: 1979-06-15
Abstract: PURPOSE:To improve heat radiation by installing a silicon substrate on an insulation substrate in a semiconductor device to be sealed by ceramic package with an intermediate of a beryllia powder containing glass layer. CONSTITUTION:A beryllia containing glass layer 2 is provided in the concaved section on the surface of a ceramic substrate 1, on which a semiconductor pellet 3 of Si or the like is placed, heat-treatment is given and the pellet 3 is adhered to the substrate 1 with an intermediate of the glass layer 2. Then, exterior lead- out leads 5, to be connected to wires 4, and a ceramic case 6 are provided, and the sealing of a ceramic dual in-line package etc. is completed. The glass layer 2 is formed, for instance, by coating a glass paste containing beryllia powder on the ceramic substrate by screen printing and it is baked after it has been dried. As the heat conductivity of the beryllia containing glass is bigger than the ordinary glass by more than one digit, even a high power consuming element can have an excellent heat radiation.
Patent JP-S57189674-A (JP)
Title: Preparation of canned food
Inventor: YAMADA MUNEKI
IPC: A23L3/26
Filed: 1981-05-20
Abstract: PURPOSE: To enable the sterilization in an atmosphere of normal pressure at a temperature ≥100°C, to make a retort sterilizer of pressure-resistant structure needless, and to simplify the sterilization operation.  
     CONSTITUTION: The cotainer 1 for canning consisting of a plastic material having permeability to microwave is charged with the contents 5 from the feed nozzle 6, the metallic cover 7 is placed on the container 1, and the container flange 4 and the cover 7 are seamed with the sealing agent 8 put between  them. Finally, the prepared canned food 10 is irradiated with microwave from  the outlet 11 of microwave waveguide and sterilized at a temperature ≥100°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0690824-A (JP)
Title: Motor tooth brush
Inventor: NAKAGAWA YOSHINORI
IPC: A61C17/22
Filed: 1992-03-31
Abstract: PURPOSE:To disinfect efficiently one's oral cavity by applying voltage from a battery to both ends of an n-type semiconductor inserted in a section interconnecting a bristle planting part and grip part of a motor tooth brush to act as a photocatalyst and generate oxygen with photoelectric chemical reaction. CONSTITUTION:A motor tooth brush is composed of a bristle planting part A and grip part B put in one's oral cavity. The bristle planting part A has a transparent synthetic resin stem, 1 bristles 2 at the tip and a recessed part 1A. A projecting part 3A of the grip part 13 engages the recessed part 1A of the stem 1 to convert 7 the rotational motion of a motor 5 to high speed fine vibration of the bristle planting part A. An n type semiconductor 9 is received in a longitudinal hole 1b of the stem 1 and one end of the semiconductor is connected to a positive electrode of a battery 6 through a good conductor 13, switch 8 and good conductor 10A. The other end of the semiconductor 9 is connected to the negative electrode of the battery 6 through saliva and good conductors 11, 10B invading in through holes 1a, 1b in the direction of wall thickness of the stem 1. The semiconductor 9 acts as a photocatalyst to generate oxygen with photoelectric chemical reaction. Thus, the interior of one's oral cavity is disinfected and sterilized to be prevented from decayed teeth and pyorrhea.
Patent JP-S62227446-A (JP)
Title: Adsorbent for affinity chromatography
Inventor: KIHARA YASUO
IPC: B01J20/26
Filed: 1986-03-31
Abstract: PURPOSE:To enhance adsorption and elution efficiency and to improve durability, by forming an adsorbent by immobilizing a ligand on a carrier comprising a water dispersible polymer particle having a functional group and a specific particle size through an org. bond. CONSTITUTION:A water dispersible polymer particle having a functional group and a particle size of 0.05-5mum is used as a carrier and a ligand is immobilized on the carrier by a covalent bond to form an adsorbent for affinity chromatography. The water dispersible polymer particle pref. contains a fluoroalkyl acrylate derivative represented by formula I [wherein R<1> is hydrogen or a lower alkyl group, R<2> is formula II or III (wherein m is an integer of 0-12, x+y=m+1 and R<3> is hydrogen and an acetyl group), A is hydrogen, fluorine or CF3 and n is an integer of 0-12].
Patent JP-S62231586-A (JP)
Title: Remoto control transmitter
Inventor: SOBASHIMA HIROSHI
IPC: H04Q9/16
Filed: 1986-03-31
Abstract: PURPOSE:To allow a user to control plural devices by one remote control by providing a light receiving circuit receiving remote control signals from other remote controllers and a nonvolatile memory that writes and stores the remote control signals received by the light receiving circuit and rendering a user to arbitrarily fetch and write plural remote control signals. CONSTITUTION:The infrared remote control signals transmitted from other remote controllers 10 are received by the light receiving circuit 13 and stored in the nonvolatile memory 15 through a microcomputer 19. Next, when the channel ascending button   of a display part 6 and a key matching to the other remote controller 10 are pressed, the remote control signal is stored in the nonvolatile memory 15. All the required remote control signals are written and stored in the nonvolatile memory 15 through the same operation. The prescribed key on a keyboard 11 is selected to press a touch key displayed on the display part 6, whereby the remote control signals stored in the nonvolatile memory 15 are transmitted toward devices to be controlled from a light output circuit 12. Finally the devices are operated by remote control.
Patent JP-H03274760-A (JP)
Title: Stacked capacitor type semiconductor memory
Inventor: NAKAJIMA HIDEHARU
IPC: H01L27/108
Filed: 1990-03-23
Abstract: PURPOSE:To improve integration density of memory cells by composing adjacent word lines of wiring layers of different layers from each other, and superposing the nonselection sections of adjacent memory cells of the word lines. CONSTITUTION:Word lines 26, 26,... of a first layer are formed, an insulating film 28 made of SiO2 is further formed on the surface, and then a sidewall 28a is formed by RIE of the film 28. Then, word lines 27, 27,... of a second layer are formed, an insulating film 29 made of SiO2 is further formed on the surface, and then a sidewall 29a is formed by RIE of the film 29. The lines 26, 27 are superposed to be laid out at adjacent ones of nonselection sections 26b, 26b. Accordingly, the sections 26b, 27b of the lines 26, 27 do not independently occupy spaces. Thus, the integration density of memory cells can be improved.
Patent JP-H11254898-A (JP)
Title: Embossed decorative material
Inventor: KAKINUMA YOSHIAKI
IPC: B44C1/22
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an embossed decorative material wherein there is a feel of material having a gloss variation in a conduit as well, and the design property is high. SOLUTION: This decorative material has a plurality of recesses on the surface, following an embossed picture pattern. In this case, on the bottom surfaces of the recesses D1, D2, at least two kinds of fine uneven shapes having gloss differences, are formed, and a gloss variation is partially imparted.  In this case, the embossed decorative material is obtained, e.g. in such a manner that an original plate film having an embossed picture (it is called an uneven pattern as well) pattern is baked to the surface of a metal cylinder such as copper, on the surface of which a photo-sensitive resist is applied, and the original plate film is developed, and a resist is formed, and after applying an embossing treatment (the shaping of the uneven pattern) on a base material sheet by using an embossing plate which is manufactured by a so-called photo- etching method wherein a corrosion, resist separation is performed, and on the rear surface of the base material sheet, a backing material is affixed when necessary.
Patent JP-S51151520-A (JP)
Title: Muting device for piano
Inventor: KOBAYASHI EIJI
IPC: G10C3/18
Filed: 1975-06-20
Abstract: PURPOSE: To decrease colume of especially grand piano without damaging the quality of sound and to enjoy the play without producing noise pollution in residence area. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58193575-A (JP)
Inventor: NISHIMURO YOSHIAKI
IPC: G09B11/00
Filed: 1982-05-07
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-H05242128-A (JP)
Title: Dealing board
Inventor: TANJI JUNICHI
Filed: 1992-02-27
Abstract: PURPOSE:To store a reader/writer in a dealing board main body without increasing the front-rear height nor depth of the dealing board main body by installing the reader/writer perpendicularly at the rear part of the dealing board main body. CONSTITUTION:This board is equipped with a handset 4 for transmission and reception, dial buttons provided at a panel part 2, a display unit which displays a message and an opposite-party telephone number, the reader writer which reads and writes a memory card, etc. Then, the dealing board main body 1 is provided with a reader/writer part 20 for reading and writing the memory card behind at the rear part of the panel part 2 and this reader/writer part 20 is provided perpendicularly. Therefore, the front-rear height and depth of the dealing board main body 1 are reducible, so the board can be installed compactly on a desk and a cover which can freely be opened and closed is provided only at the card insertion slot of the reader/writer to make the cover thin, so that the cover will not be a obstruction to the display screen.