baber/WOPTO huggingface dataset:
Patent JP-S5982561-A (JP)
Title: Temperature control device for intake heater
Inventor: MISHINA HIDETOSHI
IPC: F02M31/12
Filed: 1982-10-30
Abstract: PURPOSE:To shorten the time for heating and maintain the high temperature by forming an intake heater by ceramics and by controlling the voltage impressed on the heater. CONSTITUTION:A heater 10 is given a rod form and enclosed in a cylindrical holder 13 from the gasification end 11 to combustion end 12. The heater 10 is wholely formed in ceramics by means of hot press, and inside it a pyrogenic resistance 14 consisting of tungsten is installed by means of printed wiring etc. Ceramics can hold in its body a great quantity of heat because of its large thermal capacity even while releasing the heat generated by said pyrogenic resistance 14 at the outside surface of heater 10, so that the whole heater 10 can be always maintained at a high temp. to ensure a continued stabilized combustion. Further, the voltage impressed on the intake heater 10 is controlled by a system circuit 16.
Patent JP-H1131740-A (JP)
Title: Semiconductor wafer container
Inventor: SUMIYA AKIRA
IPC: H01L21/68
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to transport semiconductor wafers in a vertical attitude when the wafers are transproted, by a method wherein the container is constituted into a structure with an open part formed in a wafer cassette blocked a plurality of cover bodies for supporting and fixing elastically a multitude of the wafers, which are housed in the interior of the cassette in juxtaposition with each other, are provided. SOLUTION: A wafer cassette constitutes the main body of a semiconductor wafer packaging container 11. Both of a bottom wall 12, which forms the bottom of the wafer cassette 11 when semiconductor wafers are laterally put in such a way as to take a horizontal attitude, and an upper wall 13, which forms the upper part of the cassette 11, are coupled with each other through left and right sidewalls 14 and 15 in the center parts of the peripheral edges of the walls 12 and 13. Moreover, the bottom wall 12 forms the bottom of the cassette 11 when the wafers are vertically put in such a way so as take a vertical attitude, and, at the same time, one pair of left and right depth walls are juxtaposed with each other at an interval coupling the walls 12 and 13 with each other.  The four sidewalls of the sidewalls 14 and 15 and the one pair of the depth walls are coupled with each other at prescribed intervals to form an open part, through which all of the interiors and the exteriors of these sidewalls are communicated with each other, in the cassette 11. The open part is blocked by cover bodies 21 and 22 for supporting elastically the left and right wafers to constitute the wafer packaging container along with the cassette 11.
Patent JP-H0479511-A (JP)
Title: One-shot multivibrator circuit
Inventor: KASAI KENICHIRO
IPC: H03K3/02
Filed: 1990-07-19
Abstract: PURPOSE:To reduce the cost by providing an input signal detection circuit, a delay circuit and a pulse generating circuit and feeding back a pulse signal to an input of the input signal detection circuit. CONSTITUTION:The one-shot monostable multivibrator circuit is provided with an input signal detection circuit 1 detecting a signal input, a delay circuit 2 delaying an output of the input signal detection circuit and a pulse generating circuit 10 generating a pulse signal after lapse of time, being a multiple of (n) of the delay of the delay circuit 2 with respect to the input of the input signal. Then the pulse signal is fed back to the input of the input signal detection circuit 1. Thus, a pulse width of '4*T1' is obtained by using one delay circuit 1 whose delay is 'T1' and the cost is reduced.
Patent JP-S6433371-A (JP)
Title: Forced snow falling method
Inventor: YOSHIOKA TERUO
IPC: E04H9/16
Filed: 1987-07-30
Abstract: PURPOSE: To decrease the number of operation and the quantity of snow dropped, and to reduce cost and lengthen a lifetime by setting a space between a roof surface and a snow removing member at a specified value and at a value or less corresponding to the quantity of a snow cover on a roof in a limit, in which a building can resist safely. CONSTITUTION: Snow removing members 6 fixed into trucks 8 through L-shaped connecting members 10 are bridged between guide rails 3, 3 installed on both sides of the gable side of a roof 1 through mounts 11 for heap up in 25 cm while being crossed over the rails 3 and being extended even to the gable side. Spaces in approximately 30 cm obtained by adding the height of the mounts 11 to spaces in approximately 5 cm among the conventional roof 1 surface and the snow removing members 6 are set in the quantity of a snow cover or less in a limit, in which the roof 1 can resist safely at that time.  A person expects to a snowmelt by sunshine at daytime in sections of 30 cm left by snow dropping by driving the snow removing members 6 when the quantity of the snow cover reaches approximately 30 cm or more, and snow can be dropped extending over the whole surface of the roof 1 by the snow removing members 6 when the quantity of the snow cover exceeds 30 cm by a snow fall again.
Patent JP-H0674643-A (JP)
Title: Drip pan device for refrigerator
Inventor: KONDOU SHIGEKAZU
IPC: F25D21/14
Filed: 1991-07-05
Abstract: PURPOSE:To provide a large water-holding capacity by forming at an underside of a drip pan a plurality of grooves having a substantially square-shaped cross-section and extending in a direction of inclination of the drip pan. CONSTITUTION:Drip pans 20, 20' are provided above storage chambers 2, 2' to be inclined rearwardly and downwardly from openings 4, 4'. The drip pans 20, 20' are of the same construction, as the drip pan 20 described hereinbelow. The drip pan 20 comprises a drip pan plate 21 formed of ABS resin and channel-shaped members 25, 26 secured to both ends of the drip pan plate 21. Both edge portions of the drip pan plate 21 are bent upward to form guide portions 22, 22, and the drip pan plate is formed at an underside thereof with a plurality of substantially square-shaped grooves 23. The drip pan 20 is formed by fixing the both ends of the drip pan plate 21 in bottom portions of the channel-shaped members 25, 26 such that the grooves 23, 23 abut thereagainst at a right angle. Provided in the bottom portion of the channel-shaped member 26 are a plurality of drainage holes 28. Even when steam contained in air within the storage chambers produces condensation at the underside of the drip pan 20 in large quantities, condensed water is accommodated in the grooves 23 to flow therein to ends thereof in a direction of inclination. Water-holding capacity of the drip pans is so great that condensed water is permitted to be suitably discharged through the both end of the channel-shaped member 26 and the drainage holes 28 without dripping into the storage chambers from the both ends of the grooves 23.
Patent JP-H0856380-A (JP)
Title: Control signal transmitting method for phs system
Inventor: KAWAZOE KATSUHIKO
IPC: H04W28/04
Filed: 1994-08-15
Abstract: PURPOSE:To reduce the influence of phasing by transmitting a control signal without overlapping it while using control channels contained in all the plural communication bursts when those communication bursts are allocated between a base station and one terminal. CONSTITUTION:A transmission / reception control circuit 13 writes a control signal 12 from a communication protocol processing part 11 into a transmission RAM 14 and writes a control signal 17 from a radio line into a reception RAM 21. Besides, transmission and reception RAM control circuits 15 and 18 receive information 22 showing the number of communication bursts allocated in a basic frame for each terminal. The circuits 15 and 18 control read and write addresses 16 and 19 of the RAM 14 and 21 corresponding to the information 22 and transmit a control signal 1 due to two communication bursts. Besides, in the case of FAACH, high-speed control signals 1 and 2 are transmitted by two communication bursts. Thus, the control signal can be transmitted at the speed twice as high as normal speed, and the influence of phasing is reduced.
Patent JP-H069121-A (JP)
Title: Web material take-up device
Inventor: HONDA TAKAYUKI
IPC: B65H19/26
Filed: 1992-06-24
Abstract: PURPOSE:To solve problems concerning the intensity and precision of a contact roller by cutting a web material with a cutter after relatively moving the contact roller and a take-up roll and moving a vacuum material between the roller and the roll to absorb the web material after taking up the material. CONSTITUTION:After a web material 1 is wound on a take-up roll 5, a movable frame 7 is moved to move a contact roll 6 in such a direction that the roll 6 leaves a core 3. The contact roll 6 thus moves backward from the take-up roll 5. Then, a vacuum member 10 is moved between the contact roller 6 and the take-up roller 5 to engage the vacuum member 10 with the web material 1. A cutter 15 is raised and lowered between the contact roller 6 and the take-up roller 5 so that it can be placed opposed to an absorbing face. The cutter 15 is moved forward to grip the web member 1 between an elastic material and the cutter 15 on both sides of a knife and also to grip it between the vacuum member 10 and the elastic material. The knife is allowed to travel in the direction of the width of the web material to cut the material.
Patent JP-S6171495-A (JP)
Title: Memory refreshing circuit
Inventor: HONGO JINICHI
IPC: G11C11/34
Filed: 1984-09-14
Abstract: PURPOSE:To execute burst transfer which is not limited to refresh an occupied time of a bus by impressing RAS and a row address which are generated by a burst transfer to other bank memory without refreshing a memory accessed by the burst transfer. CONSTITUTION:For a local memory 21 which is not transferred, a burst mode register 15 gives a burst signal to a memory decoder A19 through a signal line 20 and communication that the presently executed transfer is a burst transfer. The memory decoder A19 receives the burst signal, and then, a refreshing signal is generated on a signal line 18 at the time of accessing of a shared memory 22 by DMAC 14 and refreshing is executed for a memory 23 and a memory 24. At this time, if an object of the burst transfer by DMAC 14 is a local memory 21, the memory decoder A19 will not generate the refreshing signal even when the burst mode register 15 generates the burst signal.
Patent JP-S5998122-A (JP)
Inventor: HARORUDO JIYOOJI UOTSUDEIRU
IPC: C08L77/00
Filed: 1983-10-15
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-H0368591-A (JP)
Title: Inhibitory agent for phosphorus containing squalene synthetase
Inventor: SUKOTSUTO ADAMUSU BIRAA
IPC: A61P3/06
Filed: 1990-07-17
Abstract: NEW MATERIAL: A compd. of formula I, {where m=1-3; n=0-3; Y 1  and Y 2 =H or a halogen; R 2  to R 4  = each H, a metallic ion or a 1-8C alkyl; X= O, S or NH; R 1 =R 5 -Q 1 -Q 2 -Q 3 -, [where Q 1  to Q 3  = a compd. of formula II or III, (where R 6 =H, a lower alkyl or a halo; R 7 =H, a halogen or a lower alkyl; R 8 =H, a halogen or trimethylsilyl; R 9 =H or a lower alkyl); R 5  = a compd. of formula IV, (where R 10  and R 11 =H, a lower alkyl or a halogen; R 12 =H, a lower alkyl or a halogen)]}.  
     EXAMPLE: (E,E)-{[1-Methylethoxy-{[(3,7,11-trimethyl-2,6,10-dodecatrienyl) oxy]methyl}phosphonyl]methyl}phosphoric acid dimethyl ester.  
     USE: A squalene synthetase inhibitor.  
     PREPARATION: The compd. of formula V is treated with N,N-diethyl(trimethylsilyl)amine, with oxalyl chloride, and with a compd. of formula VI, (where M + =Li + ). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6255424-A (JP)
Title: Fuel injection quantity controller for fuel injection pump
Inventor: HISATOMI SHIGETAKA
IPC: F02D1/04
Filed: 1985-09-02
Abstract: PURPOSE:To stabilize the rotational frequency of idling by providing a mechanism for regulating the displacement of a control rack on the injection reducing side of the control rack. CONSTITUTION:A control mechanism 41 for regulating the displacement of a control rack is provided at the side of injection quantity reduced by the displacement of the control rack 33 of a fuel injection pump. a shell 42 of the mechanism 41 is defined into a constant pressure chamber 44 and an air chamber 45 by a diaphragm 43. The air chamber 45 is connected to a jet 47 through a pipe 46. A projecting end 50 of a rod 49 connected to the diaphragm 43 is opposed to an end 35 of the control rack 33. Thus, the amplitude of vibration of the rack can be restrained to stabilize the rotational frequency of idling.
Patent JP-H1122789-A (JP)
Title: Epicyclic reduction gear
Inventor: MORITA KAZUO
IPC: F16H1/28
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent the contact of a rolling stone or obstruction to prevent the damage of an epicyclic reduction gear by engaging a recessed part on the end surface of a casing with a protruding part on the side surface of a carrier to arrest the rotation of the carrier. SOLUTION: A key 29a (protruding part) provided on the side surface of a second-stage carrier 29B and a key groove 13a (recessed part) provided on the end surface of a casing 13B have increasable key widths and decreasable key heights on the respective side surface and end surface, respectively. Since the end surface of the case 13B is engaged with the side surface of the carrier 29B by key groove structure, and fastened by a bolt 38A, a retainer can be abolished, and the horizontal space can be minimized. Therefore, the lateral width of an epicyclic reduction gear 12 is minimized, while the distance S2 with the outer end of a crawler 16 is increased, so that contact of a rolling stone or obstruction can be prevented to prevent the damage of the epicyclic reduction gear 12.
Patent JP-H0534790-A (JP)
Title: Camera
Inventor: AOYAMA KEISUKE
IPC: G03B5/00
Filed: 1991-07-31
Abstract: PURPOSE:To execute photographing in conditions corresponding to the actual photographing conditions by detecting a moving body when the detection of moving is not required, and detecting the camera moving when photographed image blurs by camera moving. CONSTITUTION:The focal length (f) of a lens is obtained by communication with a lens control circuit 2. The inverse of the focal length 1/f is compared with a Tv value (Tvp) for giving shutter speed and whether the photographing conditions at this time, are tend to blur or not, is decided. In other words, generally, the camera movement tend give ill effects to a photograph, because the photographing is executed at the shutter speed lower than 1/f. By this comparision, a photographing mode is selected depending on either the shutter speed is lower than a prescribed value 1/f or the shutter speed is higher than the prescribed value. When Tvp<1/f+1.5EV is obtained by the selection, a camera moving detecting mode is selected, and in the case except it (Tvp>=1/f+1.5EV), the moving body detecting mode is selected.
Patent JP-S58122670-A (JP)
Inventor: MAIKERU JIYON SUTEIIN
IPC: G11B21/16
Filed: 1982-11-02
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-S6352615-A (JP)
Inventor: TSUJIMURA TAKESHI
IPC: H02G1/02
Filed: 1986-08-19
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-H0478131-A (JP)
Title: Method and device for controlling gas flow rate
Inventor: MORI HIDEFUMI
IPC: H01L21/205
Filed: 1990-07-20
Abstract: PURPOSE:To accurately form and control a III-IV group compound semiconductor crystal by increasing the content of an organometallic compound by increasing the flow rate of gas passing through the first mass flow controller when the content is lower than a set value and, at the same time, reducing the flow rate of gas passing through the second mass flow controller by the same amount as the increment at the first mass flow controller and, when the content is higher than the set value, controlling the gas flow rate in the opposite way. CONSTITUTION:When the content of an organic metal is lower than a set value, the content is increased by increasing the gas flow rate passing through a mass flow controller 1 under the control of a detector 4 through an electric signal feeding back system and, at the same time, the gas flow rate passing through another mass flow controller 2 is reduced by the same amount as the increment increased at the controller 1 so as to maintain the overall gas flow rate at a fixed level. When the content of the organometallic conpound is higher than the set value, the content is reduced by reducing the gas flow rate passing through the controller 1 under the control of the detector 4 through the electric signal feeding back system and, at the same time, the flow rate of gas passing through the controller 2 is increased so as to maintain the overall gas flow rate at a fixed level.
Patent JP-H0579829-A (JP)
Title: Probe jig in ultrasonic thickness inspecting apparatus and ultrasonic thickness inspecting apparatus using the probe jig
Inventor: YAMAMOTO TAKU
IPC: G21C17/003
Filed: 1991-07-31
Abstract: PURPOSE:To obtain a probe jig in an ultrasonic thickness inspecting apparatus which can accurately measure the thickness of an object under inspection with ultrasonic waves. CONSTITUTION:A probe jig 16 is constituted of a contact medium case 30 for holding the intermediate part of a probe 26 and a rubber bellows 34 which is coaxially attached to the outer surface of the contact medium case 30 through a pushing metal fitting 32. A hole 30c for communicating the inside and the outside of the case 30 is formed at the side surface of the contact medium case 30. A hole 30d is formed in a partitioning plate 30g of the case 30. The other end of a tube 36 for supplying the contact medium, whose one end is connected to a contact-medium supplying device, is inserted into the hole 30d.
Patent JP-H0910595-A (JP)
Title: Method for recovering activity of solid catalyst for isomerization of 1-methyl naphthalene
Inventor: NOBUSAWA TATSUYA
IPC: C07B61/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 2-methyl naphthalene from stock oil containing 1 methyl naphthalene by an economical method with the use of an isomerization reaction. SOLUTION: A solid catalyst which is used for the isomerization reaction of stock oil containing 1 methyl naphthalene and deteriorated in activity is brought into contact with at least one kind compound selected from tetralin and an alkyltetralin.
Patent JP-H07251662-A (JP)
Title: Built-in type child seat structure
Inventor: SHIRAI TAMOTSU
IPC: B60R22/10
Filed: 1994-07-25
Abstract: PURPOSE:To ensure stable seating even for a little child, in a built-in type child seat. CONSTITUTION:A seat belt 18 for a child seat is constituted of 5-point type formed of combination of right/left shoulder belts 18-1, 18-2 with a buckle 18-3 in which tongues 18-1a, 18-2a of each belt are mounted. A child back 16 is supported movably in front/rear directions through an X link 36.
Patent JP-H0355534-A (JP)
Title: Lighting range controller for stroboscopic device
Inventor: NISHIJIMA YASUNORI
IPC: G03B15/03
Filed: 1989-07-25
Abstract: PURPOSE:To photograph an object clearly even in the case of macrophotography or close-up photography by rotating the stroboscopic device according to the distance information of an automatic focusing device. CONSTITUTION:This controller is equipped with a driving means 42 which adjusts the angle of rotation of the stroboscopic device 20 and a control means 40 which controls the driving means 42 according to the distance information on the object which is range-found by the automatic focusing device. Namely, the automatic focusing device finds the range to the object and operates the driving means 42 for the stroboscopic device according to the distance information, so the driving means 42 adjusts the angle of rotation of the stroboscopic device to irradiate the entire photographic range with stroboscopic light. Consequently, the object can be photographed clearly even by close-up photographing.
Patent JP-2000005078-A (JP)
Title: Device for making baked food
Inventor: ISHINO MURAICHI
IPC: A47J37/04
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent a burner from being clogged or fire-extinguished in spite of long term usage. SOLUTION: At least an entrance opening 5 and an exit opening 6 are connected to a housing 2 having the openings 5 and 6 at side wall parts 3 and 4, a carrier path 11 for carrying food is arranged, food to be carried is heated and the backed object is made in a baked food making device 1. The device is provided with a hot blow generating part consisting of a burning part 26 for generating high temp. combustion gas and a blowing means 25 for supplying external air to the burning part, a hot blow nozzle 23 for blowing a hot blow from the hot blow generating part toward the carrier path 11 in an upward direction and a blow duct 34 connecting the hot blow generating part to the hot blow nozzle 23.
Patent JP-H0642664-A (JP)
Title: Flow control valve
Inventor: HOURAI AKINOBU
IPC: F16K37/00
Filed: 1992-07-21
Abstract: PURPOSE:To rapidly move a slide valve element in a valve closing direction so as to rapidly restore the downstream side pressure upon occurrence of abnormal matter such as lowering the downstream side pressure. CONSTITUTION:A flow control valve comprises an emergency valve opening device 16 for isolating a slide valve element 5 and a motor M from each other so as to rapidly move the slide valve 5 in a valve opening direction by an urging force caused by a fluid pressure or the like, and a valve stopping device 17 for automatically stopping the movement of the slide valve element 5 in the valve opening direction when the downstream pressure becomes appropriate in response to the movement of the slide valve element 5.
Patent JP-S5895591-A (JP)
Title: Purifying method for carbon or activated carbon in activated sludge method
Inventor: SUZUKI HISASHI
IPC: C02F3/08
Filed: 1981-11-30
Abstract: PURPOSE:To wash carbon, etc. at a low cost during aeration treatment of waste water by fluidizing carbon or activated carbon having a specified grain size distributions in an aerating tank by the use of air diffusing pipes then returning and gathering the same and bringing the same into contact and friction with each other. CONSTITUTION:Carbon 3 having grain sizes in a normal distribution is charged into an aerating tank 1 contg. waste water 5 which is water to be treated. Air is diffused from air diffusing pipes 2 disposed by providing about 40-60cm spacing from a bottom part 4 to fluidize the carbon 3 by the foam ascending in the zone A of the fluidized layers, whereby the waste water is aerated. Thereafter, the carbon 3 is returned and gathered from the sloped bottom part 4' of a zone C for returning of particles. In a zone B for gethering and washing the particles, the particles are washed by the contact and friction with each other; thereafter, the particles are again fluidized in the above-mentioned zone A. It is possible to provide the zone C having the part 4' on both sides or only one side of the zone A.