baber/WOPTO huggingface dataset:
Patent JP-H0746012-A (JP)
Title: Manufacture of dielectric resonator core
Inventor: MATSUDA TAKAAKI
IPC: H01B3/12
Filed: 1993-07-28
Abstract: PURPOSE:To provide a dielectric resonator core whose dimension precision and reliability is high, dielectric constant epsilonr is large, and Qu is excellent, and the variation of an electric characteristic is reduced. CONSTITUTION:At the time of manufacturing a dielectric resonator core 1 by injection molding a compound constituted of a dielectric ceramic powder and binder, and then degreasing and firing the obtained injection-molded body, the resin materials and mixing ratio of the binder, and the materials, composition range and median diameter, temperature rise rate at the time of degreasing, and firing temperature of the dielectric ceramic powder are controlled. For example, ethylene-vinylacatate copolymer and poly methacylate isobutyl are used as the binder, and the weight ratio (poly methacylate isobutyl/ethylene- vinylacatate copolymer) is made more than 1. Thus, sink marks generated at the prepared dielectric resonator core 1 can be suppressed, and the generation of cracks or the like can be suppressed.
Patent JP-H0237106-A (JP)
Title: Muffler
Inventor: KOBAYASHI TAKEO
IPC: F01N13/16
Filed: 1988-07-26
Abstract: PURPOSE:To improve the durability of the title muffler by providing the mounting section of an outer cylinder with a ring like reinforcing member and fitting and fixing the mounting section of the outer cylinder to the outer periphery of end members. CONSTITUTION:A muffling chamber is formed between a metallic inner cylinder 19 and plastic outer cylinder 21. A ring like reinforcing member 24 is provided to the mounting section of the outer cylinder 21, which is fitted to the outer periphery of end members 25 and 30 and fixed to it by rivets 26 and 31. Since this improves the strength of the mounting section of the outer cylinder, the durability of the title muffler can be improved.
Patent JP-H0472612-A (JP)
Title: Electron beam exposure device
Inventor: OSHIMA TORU
IPC: H01L21/30
Filed: 1990-07-12
Abstract: PURPOSE:To maintain the stage temperature at a set up value by thermostating a high pressure gas to be continuously fed to an air bearing after the measurement of the stage temperature. CONSTITUTION:The temperature of a stage 20 is measured by a thermocouple 51. According to the previously set up and inputted temperature and the electric signals inputted from the thermocouple 51, the temperature of an air bearing 23 is cut down by cooling down the high pressure gas continuously fed to the air bearing 23 e.g. high pressure air at about 8 atmospheric pressure. Next, the temperature of the stage 20 mounted on the air bearing 23 through the intermediary thereof 23 is maintained by a thermostat 52. The high pressure air 25 temperature-controlled by the thermostat 52 to be fed to the air bearing 23 playing the role of a lubricant to assist a shaft 23b for shifting in the axle core direction of a housing 23a also performs the function of thermostating the housing 23a to maintain the temperature of the stage 20 at specific value. In such an extremely simple construction, the temperature of the stage 20 can be a maintained at a previously set up temperature.
Patent JP-H0475828-A (JP)
Title: Suction structure for screw
Inventor: MOCHIZUKI MASAHIRO
IPC: B23P19/06
Filed: 1990-07-13
Abstract: PURPOSE:To prevent the drop of a screw by sucking the head part of a screw for assembling an electronic device by means of a suction pipe having a bit, and protruding the tip of a screw through slide of the bit along the hollow part of the suction pipe. CONSTITUTION:A metal 5 having a recessed part 5A holding a head part 3A of a screw 3 through suction of air 6 is locked to a tip part 1A of a bit 1. The bit 1 is lowered through a hollow part 2A of a suction pipe 2, and when the screw 3 is protruded from the hollow part 2A, the metal 5 is protruded from the suction pipe 2, resulting in protrusion of the screw 3. Thus, even when the suction pipe 2 is lowered in spot spaced away from a member 4 to be fastened, protrusion of the screw 3 brings the head part 3A of the screw 3 into a state to be held in the recessed part 5A of the metal 5. This structure enables a tip 3C of the screw 3 to be reliably mounted in a screwed-in state in a hole 4A of the member 4 to be fastened.
Patent JP-S6429297-A (JP)
Title: Bath dryer
Inventor: UEDA AKIO
IPC: D06F58/10
Filed: 1987-07-24
Abstract: PURPOSE: To shorten drying time by forming exhaust and feed ventilation flues, communicating a bathroom side return air intake on the feed ventilation flue, providing a heater, providing a ventilation flue, box compatible as a filter and providing a heat exchanger through which the feed and exhaust ventilation flues partially pass. CONSTITUTION: When a motor 11 having a blade 12 for exhaust and a blade 13 for feed is operated, air in a bathroom comes from a bathroom side intake 2, passes through the blade 12 for exhaust and a heat exchanger 10 and is exhausted from a room outside outlet 6. On the other hand, air outside the room comes from a room outside intake 7, passes through the heat exchanger 10, collects the heat of the exhausted air, joins air coming from the bathroom side return air intake 3, passes through a ventilation flue box 14 and heater 15 and is fed from a bathroom side outlet 4 into the bathroom. Thus, by providing the heat exchanger 10 and box 14, clothings in the bathroom as well as the bathroom itself can be dried in a short time and dust from the outside of the room can be prevented by the box 14 from entering the bathroom.
Patent JP-2000014257-A (JP)
Title: Cultivation of low-amylose rice plant
Inventor: TAKAMI KOJI
IPC: A01G22/22
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a cultivation of low amylose rice plant that can improve and inhibits occurrence of the odor of the glutinous rice and improve and retains its aging resistance. SOLUTION: In the cultivation of low amylose rice plant of 15% and lower amylose content, the heading day is adjusted to suppress the glutinous odor. The heading days are controlled by adjusting the transplanting day. The adjustment of the heading day is effected by suppressing the accumulated day-average temperature lower than a certain value, preferably from the 5 days after heading to the 20 days after heading to <=380 deg.C, more preferably <=420 deg.C. In addition, the rice plants are cultivated at the selected growing area based on the accumulated day-average temperature after heading. This method can adjust the amylose content to >=9%. This method can be carried out by controlling the irrigation, increasing nitrogen fertilizer, preferably applying the nitrogen with additional fertilizer.  Preferably, the phosphorus fertilizer is increased >=10 kg/10 ares, more preferably >=25 kg/10 ares. This low-amylose rice functionally correspond to a brand rice 'Ouu No. 344' in the cold chain delivery and sale situation.
Patent JP-S57110501-A (JP)
Title: Rotary wheel cap unit
Inventor: HONJIYOU TERUBUMI
IPC: B60B7/06
Filed: 1980-12-29
Abstract: PURPOSE: To enhance the display effect of a rotary wheel cap unit and to reduce the power consumption by connecting a wheel cap to a display automotive wheel via the rotational shaft of a motor, disposing the wheel cap in the vicinity of the center of a tire and rotating the cap in the same direction as the tire.  
     CONSTITUTION: A motor 7 is secured to a hub boly 4 via a housing 8. A wheel cap 10 is secured to the rotational shaft 11 of the motor 7 with clamping screws 12. the rotar drive force of the motor 7 is transmitted to the shaft 11 via a gear 14. A small gap is retained between the tire 1 and a wheel 2. The cap 10 is rotated via the motor in the same direction as the rotating direction of the tire 1 in this state. In this manner, the wheel cap can be rotated with less power consumption, the tire rotating effect can be performed, and the dispaly effect can be improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6166065-A (JP)
Inventor: SAYO KOSAKU
IPC: F25B49/02
Filed: 1984-09-07
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-S6247614-A (JP)
Title: Lens for wide view angle copying
Inventor: NISHINA KIICHIRO
IPC: G02B9/62
Filed: 1985-08-27
Abstract: PURPOSE:To obtain a copying lens which has an extremely wide view angle by allowing an optical system of six-group, eight-element constitution which has the 1st - the 6th groups successively from an object side to meet specific requirements. CONSTITUTION:The optical system consists of the 1st group of the 1st convex meniscus lens having its convex surface on the object side, the 2nd group of a cemented lens of the 2nd and the 3rd convex and concave meniscus lenses, the 4th concave meniscus lens, the 4th group of the 5th concave meniscus lens, the 5th group of a cemented lens of the 6th concave lens and the 7th convex meniscus, and the 6th group of the 8th convex meniscus lens. The 6th group is nearly in the same shape with the 1st group, the 5th group with the 2nd group, and the 4th group with the 3rd group. This optical system meets various requirements shown by inequalities I-IV. In the inequalities, (f) is the composite focal length of the whole lens system, f1 is the focal length of the 1st lens (8th lens), and f23 is the composite focal length of the 2nd group (5th group); and ni is the refractive index of the (i)th lens and nu>= is the Abbe number of the (i)th lens.
Patent JP-H0916371-A (JP)
Title: Information input device and microphone with information input device
Inventor: SAGA YOSHIHIRO
IPC: G10K15/04
Filed: 1995-06-30
Abstract: PURPOSE: To provide information input device and microphone with information input device with which a computer can be operated without handing over a microphone and an input device such as mouse or keyboard even just while KARAOKE is enjoyed by using the computer or presentation is performed. CONSTITUTION: A microphone 51 is provided with a microphone 54 connected to an A/D converter 5 of a computer 4 so as to convert a voice to an electric signal and to send the converted electric signal to the A/D converter 5, track ball device 55 and push button switch 56 connected to an input port 6 of the computer 4 so as to input information to the computer 4. As the track ball device 55, a four-way switch device can be used as well. Otherwise, the microphone 51 can be provided with an A/D converter 20 and a serial converter 21 connected to the A/D converter 20, track ball device 55 and push button switch 56 and the serial converter 21 can be connected to a serial/parallel converter 22 of the computer 4 as well.
Patent JP-S57108789-A (JP)
Title: Timepiece device with game function
Inventor: YOKOI GUNPEI
IPC: A63F9/24
Filed: 1980-12-26
Abstract: PURPOSE: To realize a multi-function watch having high utility value, by realizing the  timing function, the game function and the alarm function in a simple and assured  way along with an alarm display secured for a prescribed time in the game mode.   
     CONSTITUTION: When a start switch 21 or 122 is operated, the start signal GA or GB  for games A and B is produced from a key input control circuit 40. Then the switching is carried out to the game function mode from the alarm function mode and the  time display function mode under which both a visual alarm display and an aural  alarm are given when a coincidence is obtained between an alarm time and a time  display on a display device 20. Thus a game related information producing circuit 80  comprising a fixed mark display control circuit 80C, a shift mark display control circuit 80B, a shift information producing circuit 80A, etc. is activated along with a point information producing circuit 90, etc. Then the contents of the game, the points made,  etc. are displayed to the display device 20, and at the same time only the visual alarm  is displayed to the device 20 when a coincidence is obtained between the alarm time  and the time display with no production of an aural alarm. Thus the timing, game and  alarm functions are performed assuredly to realize a multi-function watch with high  utility value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000021957-A (JP)
Title: Sample heater
Inventor: YOSHIDA MASAO
IPC: H01L21/68
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent cracks between a ceramic heater and a ceramic cylindrical supporter caused by a repeated heating-cooling heat cycle. SOLUTION: A sample heater 1 comprises a placing stage face 5 for putting a sample W formed on one main face of a plate ceramic body 3, including a resistive heater 4 in it and a cylindrical ceramic supporting body 12 unitedly connected by sintering to the other main face of the ceramic heater 4, surrounding a feeding terminal 6 connected electrically to the resistive heater 4, is configured with an outer peripheral brim and/or an inner peripheral brim of the connected section 10 to the ceramic cylindrical support 12 grooved by a ring groove 2a.
Patent JP-H0928535-A (JP)
Title: Health assisting tool
Inventor: SAKANISHI AKIKO
IPC: A43B17/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an efficiently used and epoch-making health assist tool by stuffing EM-X ceramics made of a useful microbial group generated secondary by-product baked to ceramics. SOLUTION: EM-X ceramics 1 and rice hulls 2 well dried under exposure to sunlight are well mixed and housed in a quilted cloth bag 3 for use as a pillow A. As a result, a wave motion generated from the EM-X ceramics 1 is directly transmitted to the head, thereby displaying a health promotion effect. More particularly, the occurrence of a head disease is restrained and a preventive effect is also provided. Also, a mental stability effect as well as a sound sleep effect is provided. In this way, the wave motion generated from the EM-X ceramics is efficiently given to a man and a useful effect is ensured.
Patent JP-H057416-A (JP)
Title: Running clutch device of working machine
Inventor: KAWACHI TOSHIFUMI
IPC: A01D34/76
Filed: 1991-07-01
Abstract: PURPOSE:To improve operating feeling without impairing operating properties of a subclutch by controlling lever ratio of a clutch operating lever and making spring constant of a spring between the clutch operating lever and subclutch small. CONSTITUTION:A driving arm 31 is supported with a mission case 21 on one side of a pressing part 31a capable of pressing an operating arm 28 and a spring 33 is fixed on other side. Stretching and contracting length of the spring to which is connected to a tension arm 27 is enlarged by a lever ratio of a clutch operating lever to which a tension arm 27 is coupled and spring constant of spring can be lowered.
Patent JP-S6079928-A (JP)
Title: Cold molding of plastics
Inventor: YONEHARA TAKASHI
IPC: B29C48/10
Filed: 1983-10-07
Abstract: PURPOSE:To regulate the molecular orientation of a plastics by blowing secondary air against foams made even in the size to form a continuous film comprising a plastics for adjusting the cooling speed. CONSTITUTION:Foams 13 generated from water or the like are delivered from the opening of a fine diameter section 7 therethrough and blown away by secondary air to form a continuous film made of numerous small foams. A tube 12 having the continuous foam film contacting the circumference thereof 12 is cooled and hence, the entire circumference of the tube 12 is cooled down. The cooling speed can be regulated by adjusting the amount and speed of the secondary air.
Patent JP-H06103084-A (JP)
Title: Program translating device
Inventor: ICHIMATSU TAKESHI
IPC: G06F9/06
Filed: 1992-07-14
Abstract: PURPOSE:To provide the program translating device which can be increased in processing speed by specifying the assignment of registers in translation by an assembler. CONSTITUTION:When a source program is translated by a compiler and converted into an assembly language program, registers in use are not specifically assigned, but assigned as a register group. When the assembly language program is translated by the assembler and converted into an executable object (machine word) program, registers in the register group are assigned on the basis of a specific register assignment table (step S6). Therefore, the registers are assigned as the register group in translation by the compiler and then optimum registers can be specified and assigned in the translation by the assembler.
Patent JP-H0474605-A (JP)
Title: Punching method
Inventor: TAKAMATSU TAKESHI
IPC: B28D1/30
Filed: 1990-07-17
Abstract: PURPOSE:To enable a machining to be performed mechanically and safely positively by the use of a pair of molds that have a desired configuration through a marking-off and are comprised of a protruded mold slightly smaller than the desired configuration and a recessed mold slightly larger than the desired configuration, and thereby punching out a plane material. CONSTITUTION:A semiconductor wafer 1 of GaAs or the like that is made with an approximately circular laying out line 3 of about 50mm in diameter and about 0.1mm in depth and has a diameter of 100mm or below (for example 70mm) and a thickness of the order of 0.5 - 1mm is mounted on a support table 2, and secured thereto through vacuum attraction. The outer configuration of a lower mold is made inside about 1 - 2mm of the marking-off line nearly along the laying out line. The lower mold is a doughnut shape in the case of punching out a generally circular piece, and the distances from the outer diameter 2a of the support table 2 of the lower mold and the inner diameter 5a of the upper mold 5 from the marking-off line 3 are determined 1 - 2mm respectively. A driving recessed upper mold 5 is slowly moved downward and brought into contact with the semiconductor wafer 1. In this manner, the wafer is severed into the desired configuration of the marking-off line 3 and thus a generally circular wafer is obtained. In this instance, the severing process of a semiconductor wafer or the like can be done by machines, resulting in shortening the work time and reducing cracks in the wafer.
Patent JP-S6249120-A (JP)
Title: Flame sensor
Inventor: YAMADA KOUJIROU
IPC: F23N5/08
Filed: 1985-08-28
Abstract: PURPOSE:To enable a highly accurate decision to be attained even under a complex operating condition by a method wherein a decision standard for the presence or a absence of flame is set based on a plurality of factors influencing a flame light intensity such as a gas flow rate, a load of burner and a fuel material or the like. CONSTITUTION:An outer pattern formation part 11 inputs various parameters as a combustion pattern constitution signal to form a pattern for the present combustion state. For example, the combustion state is classified into a plurality of combustion states based on a fuel type signal 10a such as oil, gas the like, a fuel oil (gas) pressure signal 10b, PG feeding volume signal 10c and an air ratio signal of combustion air at a burner part or the like, and then a flame decision set value corresponding to each of the patterns is stored in a flame decision set value memory part 12 in advance. At the flame decision part 8, a set value corresponding to the section output of an outside signal pattern formation part 11 (pattern output) is selected and the ignition or a extinction of the flame is decided in response to the selected set value.
Patent JP-H0353690-A (JP)
Title: Transmission system for television signal
Inventor: FUKINUKI NORIHIKO
IPC: H04N7/081
Filed: 1989-07-21
Abstract: PURPOSE:To transmit much more information by decreasing vertical resolution somewhat so as to insert a new signal to gaps of a frequency spectrum of a television signal. CONSTITUTION:In the case of figure (a), a signal component is inserted to 2 positions (2) in addition to (1), C being components of an NTSC signal and a new signal component is inserted to a position (3) by limiting somewhat the vertical resolution of (2). This is realized by modulating the signal with a signal whose frequency f=22.5Hz. Moreover, in the case of figure (b), the signals (2)', (3), are sent in addition to the signals (1)', C and also signals (4)', (5)', are sent. Thus, much more information is sent.
Patent JP-H0718893-A (JP)
Title: Two stage type parking device
Inventor: OKUDA SEIJI
IPC: E04H6/06
Filed: 1993-06-29
Abstract: PURPOSE:To simplify constitution and reduce a manufacturing cost in a two stage type parking device wherein an upper stage car loading pallet is superposed above a lower stage parking space by carrying in/out a vehicle to/from the upper stage while another vehicle is kept in the lower stage. CONSTITUTION:An upper stage car loading pallet 20 supported in a cantilever form is lowered while being turned 90 degrees by means of a driving mechanism 30. In order to avoid interference with a vehicle housed in a lower stage parking space, the upper stage car loading pallet 20, at the time of lowering, is rectilinearly moved to the turning position side of the car loading pallet 20 by means of a driving mechanism 40.
Patent JP-H1113742-A (JP)
Title: Roll and device for electrophotography using it
Inventor: SAWA YOSHIKAZU
IPC: C08J9/06
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a conductive roll without dirt of transfer paper or unevenness of picture quality by forming a roll for electrophotography device provided on the place contacted with a photosensitive body by covering the outer circumference of a shaft body with a foaming body of α-olefin-diene copolymer rubber composition containing α-olefin copolymer of liquid ethylene and carbon number three or more. SOLUTION: When a roll generating no dirt on a photosensitive body and having a conductive foaming body layer of low price is manufactured, the outer circumference of a shaft body is covered with a foaming body of α-olefin- diene copolymer rubber composition of ethylene-carbon number three or more containing α-olefin copolymer of liquid ethylene-carbon number three or more. As for α-olefin of carbon number three or more, there is included α-olefin of carbon number 3-20, representatively propylene. As for diene, there is included bridging diene compound such as ethylidienenorbornen. Further if necessary, a filler, particularly an inorganic filler is combined, a migration substance can be adsorbed onto the surface of vulcanized rubber, and hence dirt prevention effect is further improved.
Patent JP-S6432630-A (JP)
Title: Microwave plasma treater
Inventor: FUKUDA TAKUYA
IPC: H01L21/3065
Filed: 1987-07-29
Abstract: PURPOSE:To increase the speed of plasma treatment by using a linearly polarized wave-circularly polarized wave converter having high efficiency as one part of a microwave plasma treater. CONSTITUTION:Microwaves having 2.45GHz are oscillated from a magnetron 1, are converted into the microwaves of linearly polarized waves formed through a rectangular waveguide 3 having an inside diameter of 120X120mm or circularly polarized waves by approximately 100% by a linearly polarized wave- circularly polarized wave converter 5, and are propagated through a circular waveguide 6 and a microwave introducing window in the top section of a discharge tube 7 made of quartz and enter the discharge tube. Microwaves propagated through the discharge tube 7 to which a magnetic field is applied generate electron cyclotron resonance (ECR) by interaction with the magnetic field, and plasma is generated. There is only circularly polarized waves in the clockwise direction in microwaves propagated in an ECR section and plasma in a region having magnetic flux density higher than the conditions of ECR, thus increasing the density of plasma with the elevation of the circularly polarized wave density of microwaves introduced to the discharge tube 7.