baber/WOPTO huggingface dataset:
Patent JP-S60233640-A (JP)
Title: X-ray film contacting device
Inventor: IKETA YOSHIKAZU
IPC: G03B42/04
Filed: 1984-05-07
Abstract: PURPOSE:To bring an X-ray film and intensifying screens into excellent contact by sandwiching the film between the intensifying screens and pressing them between an upper and a lower contacting plate, surrounding those upper and lower contacting plates with a fixing frame, and sucking air between the contacting plates. CONSTITUTION:The X-ray film 10 for fluoroscopy is sucked up by a suction pad 11, run between rollers 20 and 21, and sandwiched between the intensifying screens 22b and 22d fixed to the upper and lower contacting plates 22a and 22c respectively. Those upper and lower contacting plates 22a and 22c are anchored with a fixing pin 23 and the lower contacting plate 22c is pressed up by a leaf spring 27. Further, the upper and lower contacting plates 22a and 22c are put in the fixing frame 22e and the internal air is sucked out through a hole 22g to bring the film 10 into contact with the intensifying screens 22b and 22d. Then, the X-ray film is taken out of the contacting device A, an image is picked up, and then the film is returned into the contacting device A; and the upper and lower contacting plates 22a and 22c are separated and the exposed film 18 is taken out through rollers 20 and 25. Thus, the film is conveyed through the simple constitution and the intensifying screens are brought into excellent contact.
Patent JP-H07297734-A (JP)
Title: Multiplex broadcast channel selection method
Inventor: MIYAKE TAKASHI
IPC: H04H20/28
Filed: 1994-04-27
Abstract: PURPOSE:To assign a group to each channel by designating a call number relating to a board classification and reading broad classification information corresponding to the number. CONSTITUTION:A detection output of a tuner 2 is decoded by a decoder 5 to generate a PTY code, a control section 6 compares the PTY code with selection information comprising channel information stored in a PTY memory 7 to discriminate the coincidence. Furthermore, an operation key 10 is used to designate a program type and a channel, and the control section 6 and the control section 6 refers to the PTY code stored in a data memory 11 with a program type corresponding to the code and displays the program type on a display device 9. Thus, the memory 7 assigns the PTY code stored in the memory 11, the relation information and the channel number to attain the channel selection in the set PTY group and the same PTY code is not assigned to plural channel numbers in duplicate.
Patent JP-H01260629-A (JP)
Title: Production of magnetic recording medium
Inventor: AONUMA MASASHI
IPC: G11B5/84
Filed: 1988-04-12
Abstract: PURPOSE:To speed up a surface treatment and to simplify a forming system by pinching the recording medium with two elastic rolls and subjecting the medium to the pressurization surface treatment prior to radiation irradiation or heating. CONSTITUTION:The magnetic recording medium 4 provided with a magnetic layer contg. a compd. which can be crosslinked or polymerized by the radiation irradiation or heating is sandwiched by the two elastic rolls 1, 2 and 2, 3 and is subjected to the pressurization surface treatment before said medium is subjected to the radiation irradiation treatment or heating treatment. The pressurization treatment by the surfaces is, therefore, possible and the uniform surface treatment of the magnetic layer is executed and the deformation of the magnetic recording medium is prevented. The need for turning over the magnetic recording medium and running the medium several times between the rolls is thereby eliminated, by which the surface treatment is speeded up and the forming system is simplified.
Patent JP-S5826755-A (JP)
Inventor: HANSU JIYOOJI FUORUTEIN
IPC: B65H29/66
Filed: 1982-05-26
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-S57206534-A (JP)
Title: Automatic feed device of objct to be worked
Inventor: ORII MASARU
IPC: B21D43/02
Filed: 1981-06-12
Abstract: PURPOSE:To exactly move an object to be worked, and also to easily form a working space for replacement of parts, etc., by constituting so that plural adsorbing bodies which lift and lower freely in the vertical surface between each working machine execute a reciprocating motion between each cradle. CONSTITUTION:A holding body 16 installed to a lifting frame is guided so as to be moved up and down freely, by vertically providing a support 6 on the middle of press machines 1, 2, and providing a guide rail 7 on both its sides. On the lower part of the holding body 16, a guide part 19 is provided, a slide body 20 is supported so as to be moved to the right and left freely, and on the right and left in the middle of the slide body 20, a vacuum adsorbing cup 30 is installed. Each adsorbing cup is lifted and lowered, and is moved to the right and left between the press machine and a left cradle 32, between right and left cradles 32, and between a right cradle 32 and the press machine 2, and an object to be worked W is moved by step-feed of adsorption, movement and release. When replacing and checking metallic molds 4, 5, a high space is formed between the press machines 1, 2 by lifting the lifting frame, which is used as a working space.
Patent JP-S63255537-A (JP)
Title: Fuel injection amount control device
Inventor: TANAKA HIROSHI
IPC: F02D41/04
Filed: 1987-04-14
Abstract: PURPOSE:To enhance the driving performance, the rate of fuel consumption, and the exhaust gas characteristic by suppressing the increment of fuel for a certain period of time after becoming high load, when the degree of high load has become comparatively small, and by changing the degree of this suppression according to the position of transmission. CONSTITUTION:In control circuit 31 mounted on an air flow meter 23, throttle sensor 26, and transmission the sensing values of a lever sensor 27, revolving speed sensor 28, etc. to sense whether a shift lever is switched into the drive range is entered. The control circuit 31 sets the incremental factor to approx. 0.17 when the degree of throttle opening exceeds 70 deg. and to approx. 0.15 immediately if the shift lever is outside the D range when the degree of throttle opening is below 70 deg. and the amount of suction air is above a specified value. When the shift lever is in D range, the incremental factor is set to approx. 0.15 after passage of a certain period of time.
Patent JP-S60233940-A (JP)
Title: Traffic information reception system
Inventor: TAZAKI SATORU
IPC: H03J5/00
Filed: 1984-05-04
Abstract: PURPOSE:To receive traffic information with a frequency subjected to preset memory optionally by depressing a traffic information button to change over the state automatically to AM band while tape playing or FM band receiving mode is selected. CONSTITUTION:In depressing a button M6 while an FM broadcast is received in the radio mode, a pulse train (a) from an output board B2 is inputted to an AND circuit 23. A band changeover output (b) is inputted to the other input. An output of an OR circuit 24 turns on a transistor TR4. Then a pulse train from an output port B2 of a microcomputer enters an input port K0, the same effect as the depression of the band changeover button is obtained and the broadcast is changed over from the FM to the AM. Then an output (d) of the OR circuit 24 and a band changeover output are inputted to a NOR circuit 25, its output (e) and the pulse train (a) are ORed by the OR circuit 26, its output (f) is inputted to an input port K3 to read a content (1620kHz) of a preset memory M6. In case of the tape mode, it is executed similarly as the FM reception.
Patent JP-S59216685-A (JP)
Title: Oil component removing apparatus in recirculation water tank
Inventor: KATAYAMA NAONORI
IPC: C02F1/40
Filed: 1983-05-21
Abstract: PURPOSE:To attain the reduction of dipping-up frequency and the facilitation of work, by mounting an oil sump tank which is provided to the downstream side of an oil-water separation tank and stores dirty water containing a large amount of an oil component flowed out from a flooding port provided to the upper part of each tank of said separation tank. CONSTITUTION:Dirty water containing a large amount of an oil component and the other float substance 82 is flowed into the first separation tank ST1 of an oil-water separation tank 86 from a drain trough 83 through a communication orifice 86b and the oil component is floated to the surface in the separation tank while the dirty water 81 reduced in the oil component is flooded over a partition wall 86a to be flowed into the adjacent second separation tank ST2 from the upper part of said wall 86a and flowed into a third separation tank ST3 and a furth separation tank ST4 through a water sending pipe 88 while subjected to similar oil separating action. The oil component floated in each separation tank is flowed out from a flooding port 94 with the rising in a water level to be flowed into drain troughs 96, 97 and flowed into an oil sump. tank 90 from a communication port 90b to be stored therein. On the other hand, the dirty water 81 reduced in oil content in the separation tank ST4 is discharged by the pump 91 of a drain apparatus 89.
Patent JP-S58207622-A (JP)
Title: Treating method for thin film manufacturing substrate
Inventor: TANIGAMI HIROYUKI
IPC: H01L31/0248
Filed: 1982-05-28
Abstract: PURPOSE:To improve the adhesive property between a substrate and a film by a method wherein the washing by boiling with pure water is further performed as the pre-treatment for the process of washing a substrate. CONSTITUTION:The substrate is washed by a conventional basic washing method. Next, a vessel made of stainless or glass is filled with the pure water in such an amount that the substrate can be dipped sufficiently, and boiled by heating. The substrate finished in basic washing is put into the pure water which has been boiled, and further treated by boiling for several minutes. The sufficiently washed substrate is easily dried because of vaporization of the pure water which is pulled up after boiling. In the case of a substrate in a complex form, drying treatment can be performed by blowing dry air, etc. Thereat, the dry substrate produced has the surface suitable to obtain the adhesive property between a substrate and a thin film which is sufficiently satisfactory in application for the treatment of forming a thin film in the next stage.
Patent JP-S60234227-A (JP)
Title: Magnetic recording medium
Inventor: NAKAMURA KAZUO
IPC: C09D7/12
Filed: 1984-05-04
Abstract: PURPOSE:To obtain a magnetic recording medium which has an overcoat layer having high lubricity without blooming and uneven coating and has an excellent squareness ratio, S/N, etc. by providing the overcoat layer contg. aliphat. dibasic carboxylic acid as a lubricating layer on a magnetic layer. CONSTITUTION:The aliphat. dibasic carboxylic acid such as maleic acid, HOO(CH2)nCOOH of >=2n or cyclohexyl dicarboxylic acid is incorporated alone or tegether with silicone oil, MoS, ester of monobasic fatty acid of 12-16C, arom. carboxylic acid, etc. as other lubricating agents into the magnetic layer contg. a thermoplastic resin, thermosetting resin or reactive resin as a binder, by which the magnetic layer is formed on a substrate. The uniform dispersibility of the magnetic power is improved by the arom. dibasic fatty acid and running property is improved without blooming of the lubricating agent. Dislodging of the magnetic power, etc. are obviated as well. The magnetic recording medium having excellent wear resistance, durability. etc. is thus obtd.
Patent JP-S61247898-A (JP)
Title: Burner fan
Inventor: TAKESHITA SHIRO
IPC: F04D29/42
Filed: 1985-04-26
Abstract: PURPOSE:To improve the fan performance by employing a bellmouth to be arranged in the upstream side of impeller for the purpose to partition into the front and rear chambers while having a trapezoidal cross-section projecting toward the upstream. CONSTITUTION:A bellmouth 21 of trapezoidal cross-section projecting toward the motor 1 side to partition the tubular casing 6 into front and rear chambers 8, 9 is arranged in the burner fan block 20. Consequently, the diameter of inlet 7 can be increased while since the bellmouth 21 at the inlet section has such shape as inclining toward the motor 1, the air can enter through a suction port 10 into the impeller 2 without increasing pressure loss. While at the outlet of impeller 2, the air flow is guided through the inclination of bellmouth 21 to the fixed impeller 4 side resulting in improvement of fan performance.
Patent JP-H02269593-A (JP)
Title: Industrial robot
Inventor: ITOU SUKENORI
IPC: B25J19/00
Filed: 1989-04-10
Abstract: PURPOSE:To enhance the torsional rigidity of a working arm and the workability in wiring of a cable by mounting a protecting cover for covering the cable for protection from the outside on the upper face of an opening provided through a recessed cable-storage portion provided in the upper portion of the working arm. CONSTITUTION:A recessed cable storage portion 8 for storing a cable 7 provided in the first arm 3 of closed cross section is provided in the upper portion of the arm 3. After the cable is disposed in the storage portion 8, a protecting cover 9 is mounted on the upper face of the opening of the storage portion 8 from the outside, and thus the cable 7 is covered for protection by the cover 9.
Patent JP-S59215331-A (JP)
Title: Nonburning foam
Inventor: KASAHARA KANENORI
IPC: B29C67/20
Filed: 1983-05-23
Abstract: PURPOSE:A light nonburning foam of a high mechanical strength, prepared by heat-expanding a vinyl chloride resin filled with a large amount of an inorganic filler. CONSTITUTION:Use is made of an inorganic filler, such as aluminum hydroxide of a particle diameter <=300 mesh, talc (at least about 90% particles <=150 mesh) or calcium carbonate of a particle diameter of about 70-200 mesh. Namely, a mixture is formed from about 50-80pts.wt. above inorganic filler, about 5- 15pts.wt. vinyl chloride resin, and about 15-35pts.wt. zinc oxide. 100pts.wt. above mixture is further mixed with about 10-16pts.wt. blowing agent and about 50pts.wt. plasticizer, and the resulting resin composition is formed and expanded by heating. The produced foam can be easily subjected to processing such as press molding by reheating the foam to about 120-150 deg.C.
Patent JP-S60235925-A (JP)
Title: Hot water supplying space heater
Inventor: KUMAZAWA HIROAKI
IPC: F24D3/08
Filed: 1984-05-08
Abstract: PURPOSE:To prevent malfunction by a constitution wherein a water circulating pump for space heating is put into drive after a certain period of time since the stoppage of the single hot water supplying operation in the titled device, which is equipped with both a hot water supplying heat exchanger and a space heating heat exchanger capable of driving singly and simultaneously. CONSTITUTION:Hot water is supplied by opening solenoid valves 12a and 13a, the openings of which are respectively done by energizing a first relay 20 and a second relay 22 as the result of the closing of a starting switch 33 and an operating switch 18 of a hot water supplying device 1a. When the operating switch 18 is open, solenoid valves 12 and 13 are closed, resulting in stopping hot water supply and putting a timer 38 into operation. Consequently, a pump 8 is put into drive after the period of time determined by a timer 38. Because the pump is put into operation after the stoppage of the hot water supplying device due to the constitution as mentioned above, the influence of surge current or the like due to the driving of the pump can be eliminated, resulting in preventing malfunction.
Patent JP-S62244973-A (JP)
Inventor: KUROKI YOSHIKAZU
IPC: E04G21/18
Filed: 1986-04-18
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-S58206626-A (JP)
Title: Preparation of granular aromatic polyester polycarbonate
Inventor: KAMIYAMA KATSUHISA
IPC: C08J3/12
Filed: 1982-05-27
Abstract: PURPOSE:To obtain stably the titled granular aromatic polyester polycarbonate having a high bulk density and uniform grain diameter, by feeding a solution of the aromatic polyester polycarbonate in methylene chloride to a granulation tank in which an aqueous slurry containing the granular polymer is circulated, and evaporating the methylene chloride. CONSTITUTION:A solution of polyester polycarbonate in methylene chloride obtained by polymerizing a dihydroxydiaryl compound with terephthaloyl chloride and/or isophthaloyl chloride and phosgene in the presence of water, methylene chloride and an acid binder is fed continuously from an introductory pipe 3 for the polymer solution into a granulation tank 1. An aqueous slurry, containing the granular polymer and taken out of an outlet pipe 6 is pulverized in a wet pulverizer 7, and fed through an introductory pipe 8 for circulating the aqueous slurry to the granulation tank 1. The methylene chloride is then evaporated while keeping the suspension state in the granulation tank 1 to give the aimed granular polymer having 0.3-0.7g/cm<3> bulk density.
Patent JP-H02268453-A (JP)
Title: Taping of semiconductor wafer
Inventor: KANEHARA MATSURO
IPC: H01L21/52
Filed: 1989-04-10
Abstract: PURPOSE:To paste up a wafer on a tape by supplying a wafer on a sticking surface of a sticking tape holding a pattern face upward and scanning a pressurized gas nozzle containing ions on the upper side. CONSTITUTION:A semiconductor wafer 1 is supplied to a paste-up part while holding a pattern face upward by a conveyer 2. A guide roller 3 supplies a tape 4 holding a sticking face upward on a level with the conveyer 2. A nozzle 5 having the longer width than a diameter of the wafer 1 is arranged directly on the roller 3 at the distance of several mm. A static change reducer 6 of an ion source is provided inside the nozzle, while ions generated by discharge upon impressing with high-tension voltage are sprayed on the wafer 1 together with pressurized air introduced into the nozzle 5. The tape 4 is fed at low speed under spray of pressurized air containing ions to press the wafer from one end to the other surface. Since pressurized air contains ions, a circuit element is protected from electrostatic breakdown.
Patent JP-S63254417-A (JP)
Title: Method and device for cleaning
Inventor: OTA YASUNOBU
IPC: G02C7/04
Filed: 1987-04-13
Abstract: PURPOSE:To shorten the time for cleaning by energizing an electrolyte to separate the same to an alkaline soln. and acidic soln., immersing an object to be cleaned to the alkaline soln. side and exerting physical power to the object. CONSTITUTION:Water 5 is put into an ultrasonic water tank 6 and the electrolyte 3 such as physiological salt soln. is put into a cleaning tank 4. The object 2 to be cleaned such as contact lens is put on the negative electrode 18 side of the tank 4. The electrolyte 3 and an ultrasonic wave generating circuit 28 are then energized. The alkaline soln. is formed in the tank on the electrode 18 side formed by a partition wall 9 stuck with an ion exchange membrane 8 and the acidic soln. is formed in the tank on the positive electrode 22 side. The object is subjected to the dissolution effect of the alkaline soln. and the physical power of an ultrasonic wave oscillator 2, by which said object is cleaned. An upper cap 7 is risen to create a clearance between the wall 9 and the tank 4 upon lapse of the prescribed time to neutralize the alkaline soln. and the acidic soln. so that the object 2 is made safe even if said object is directly put on the eye.
Patent JP-S60233169-A (JP)
Title: Erasable ink for ball-point pen
Inventor: MORITA MASAAKI
IPC: C09D11/00
Filed: 1984-05-07
Abstract: PURPOSE:To provide the titled ink having excellent writing performance, and giving a written mark erasable perfectly with a rubber eraser for pencil, by treating the surface of a pigment with polynorbornene and an Al-based coupling agent, and adding the treated pigment to a mixed solvent composed of a low- boiling organic solvent and a high-boiling organic solvent. CONSTITUTION:The surface of a pigment (e.g. carbon black, etc.) is treated with (A) the polynorbornene having the recurring unit of formula I and (B) an Al- based coupling agent (e.g. stearylacetoacetate aluminum diisopropylate of formula II, etc.), and the treated pigment is added to a mixed solvent composed of a low-boiling organic solvent having a boiling point of <=180 deg.C (preferably toluene, xylene, heptane, hexane or 9C aromatic petroleum solvent ) and a high-boiling organic solvent having a boiling point of >=270 deg.C (preferably aromatic process oil, naphthenic process oil, dioctyl phthalate, etc.) to obtain the objective ink.
Patent JP-S5519206-A (JP)
Title: Preparation of ethylene oxide
Inventor: WATANABE FUMIO
IPC: B01J23/00
Filed: 1978-07-26
Abstract: PURPOSE: To suppress the isomerization of ethlene oxide to aldehyde and to increase the selectivity in the preparation of ethylene oxide with vapor phase catalytic oxidation of ethylene, by providing a cooling layer filled with a specific metal capable of suppressing isomerization and supported by a carrier, between the catalyst layer and the heat exchanger.  
     CONSTITUTION: In the preparation of ethylene oxide by vapor phase catalytic oxidation of ethylene with molecular oxygen, a mixed gas containing ethylene and oxygen is passed through a catalytic reaction layer filled with a silver catalyst. The gas is passed through a cooling layer filled with a suppoted metal which suppresses the isomerization ethylene oxide, prepared by supporting Na, K, Rb, Cs, Ca, Sr, Ba, Ta or its compound on an inactive refractory carrier. The cooling layer is provided between the outlet of the catalyst layer and the part where the gas temperature reaches 150°C. The isomerization of ethlene oxide to an aldehyde is suppressed, a highly concentrated oxygen can be used as a raw material, and consequently, the selectivity is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58208876-A (JP)
Title: Input panel
Inventor: NAGAYAMA TADAHIRO
IPC: G06F3/045
Filed: 1982-05-29
Abstract: PURPOSE:To realize to calculate a correct coordinate, by providing an amplifier with a filter function while keeping its amplification rate at a prescribed magnitude in order to eliminate an induced noise in a commercial frequency to improve a signal-to-noise ratio. CONSTITUTION:Amplifiers 16 and 17 perform the amplification of the voltage generated to load resistor bodies 21 and 22 and amplifies a signal out of an electric pen. A capacitor 23 and resistor bodies 24 and 25 constitute a feed back circuit which determines an amplification rate. If the impedance of the capacitor 23 with respect to the frequency of a commercial electric power source is sufficiently larger than the resistor body 24, the amplification rate of the amplifier 16 with respect to the frequency of the commercial electric power source becomes sufficiently smaller than the amplification rate with respect to the frequency of the electric power source of the electric pen so that a signal-to-noise ratio becomes better. If the impedance of the capacitor 23 with respect to the frequency of the commercial electric power source is larger than the resistor body 25, a hum is not amplified.
Patent JP-H11245942-A (JP)
Title: Can for canned food having squeezing groove
Inventor: TAKAHASHI KAZUO
IPC: B21D51/26
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a can for canned food having squeezing groove so that an empty can after use can be easily and manually squeezed by changing the shape of the can for canned food. SOLUTION: Recessed grooves 2 and projecting parts 3 are provided in a can 1. The number of steps of the recessed grooves 2 and the projecting parts 3 can be changed according to the size of the can and the thickness of a can sheet forming the can so as to be squeezed manually. The recessed grooves 2 are easy to grip and awkward to slip. After the use, the can is squeezed by anyone, and the volume of empty cans is reduced, and the handling is easy in disposal, and the carriage cost is reduced.