baber/WOPTO huggingface dataset:
Patent JP-2000117533-A (JP)
Title: Circular saw cutter
Inventor: SAKATA KEIICHI
IPC: B23D47/04
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a circular saw cutter to cut a large work without increasing the size of the whole of a device and besides high-efficiently and accurately cut, and also cope with automation. SOLUTION: A circular saw 2 to cut a work W is rotatably support and this cutter comprises a head part 1 on which a motor 3 to rotate the circular saw 2 is mounted; a horizontal moving means (a hydraulic cylinder device 20) horizontally reciprocating the head part 1 based on a base 10; a speed control means (a controller C) to control the horizontal speed of the head part 1; and a fixing means 30 for a work W. The horizontal moving speed of the head part l is switched to a high speed and a low speed in a given position corresponding to the size of the work W by the speed control means (a controller C).
Patent JP-H04161158-A (JP)
Title: Air taking-in part mechanism part of air bubble generating bathtub
Inventor: HARADA EIJI
IPC: A47K3/10
Filed: 1990-10-26
Abstract: PURPOSE:To prevent the generation of a suction sound at the time when the air quantity is adjusted by providing an air quantity adjusting part for adjusting the air quantity on the middle part of an air intake tube, and attaching it to a wall of a bathroom. CONSTITUTION:By operating a circulating pump P, bath hot water in a bathtub main body is subjected to forced circulation through a bath hot water circulating passage, and in that case, air taken in from an air taking-in part 51 is mixed into bath hot water by an ejector effect, and bath hot water mixed with foam is injected from infection nozzles 46, 46, 47 and 47. In this case, as for the air taking-in part 51, an air quantity adjusting part 53 for adjusting the air quantity is provided on the middle part of an air taking-in part 54 for inhaling air and feeding it out to a feed air piping 52, and by rotating an adjusting inner cylinder 53c by an air quantity adjusting handle 53b, the air quantity flowing into a feed air communicating hole 53f from a suction tube connecting part 53g side can be adjusted. Therefore, a suction sound of air is muffled before reaching the air quantity adjusting part 53, and even when the air quantity is adjusted by operating said air quantity adjusting part 53, generation of a suction sound (wind-cut sound) can be prevented.
Patent JP-H02133714-A (JP)
Title: Cooking apparatus
Inventor: SAKAI MASAYUKI
IPC: F24C7/02
Filed: 1988-11-15
Abstract: PURPOSE:To perform the cleaning after checking for the level of contamination of a temperature detecting means due to the bumping splash of the heated food by detecting the temperature of the foodstuff without any physical contact and issuing an alert based on the counting result after counting the number of times of sudden temperature changes. CONSTITUTION:A microcomputer 9 executes the heating by driving and controlling a magnetron 3 when a cooking menu is selected through the keyboard 7, and opens a shutter 6 to measure the temperature TX of the food 2 in the heating chamber 1 by means of a sensor 5. The microcomputer 9 stores the temperatures detected 1 to 10 seconds before respectively in memories T1 to T10. It then compares the temperature TX with T1 to T10 within a very short time period of less than one second, and, if TX is higher than any of T1 to T10 by 15 deg.C, a determination is made that there was a sudden temperature change in the food 2, and such is counted. When the count reaches 20 times, the heating by the magnetron 3 is stopped and the user is altered by a display on the indicator 8 or a buzzer sound.
Patent JP-H08125466-A (JP)
Title: Audio mixer
Inventor: MATSUTANI HIROSHI
IPC: H03G1/00
Filed: 1994-10-27
Abstract: PURPOSE: To make the cross reference between an output level such as a fader provided to a channel of an audio mixer and an operating state of an operating element of the fader by displaying them close to each other. CONSTITUTION: Faders 14, 16, 18, 20, 22 and cut switches 36, 38, 40, 42, 44 are provided to input and output channels of a mixing distribution means 8 mixing and distributing signals from input channels 2, 4, 6 and providing outputs to output channels 10, 12, operating elements 24, 26, 28, 30, 32 generating a fader control operating signal in response to a movement from a base point and operating elements 46, 48, 50, 52, 54 generating a cut switch control operating signal in response to the operating state of an ON or OFF command are provided and the operating state of each operating element and an output state of the channels for each channel are displayed on a level display device 56 close to each other.
Patent JP-H01132131-A (JP)
Title: Automatic warehouse system
Inventor: KAWASAKI KEIICHI
IPC: H01L21/677
Filed: 1987-11-18
Abstract: PURPOSE:To make it possible to easily accomplish the automatization of the whole IC manufacture line by adding a wafer transfer mechanism, an orientation flatness aligning mechanism, and a control function for automatically operating them to an automatic warehouse, thereby eliminating equipments for individual operations for each processing apparatus. CONSTITUTION:An automatic warehouse 10 provided in an IC manufacturing factory and storing wafer cassettes WC containg wafers W is provided with a mechanism 16 for transferring wafers W between the wafer cassettes WC, a mechanism 17 for aligning the orientation flatness of the wafers W within the wafer cassette WC, and additionally a control function for automatically operating the wafer transfer mechanism 16 and the orientation flat aligning mechanism 17. For instance, the automatic warehouse 10 is provided with many clean storing shelves 11, a cassette entrance and exit port 12 and a cassette moving mechanism 13, and provided with an inter-process transfer port 14 and an inter-process transfer port 15. Further, in the cassette entrance and exit port 12, the wafer transfer mechanism 16 and the orientation flat aligning mechanism 17 are provided.
Patent JP-2000122282-A (JP)
Title: Photosensitive resin composition and photoresist ink for production of printed circuit board
Inventor: MORIGAKI TOSHIO
IPC: G03F7/027
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin composition which can reduce such problems of labor safety and hygiene, environmental pollution, fire prevention or the like due to the volatilization of an organic solvent in the formation of a pre-dried coating film after application to a substrate while having high resolution, is useful as a photoresist ink or the like for the production of a printed circuit board, can be made aqueous and is developable with water or an aqueous dilute alkali solution. SOLUTION: The photosensitive resin composition contains (A) a water-soluble photosensitive resin obtained by introducing styrylpyridinium groups or styrylquinolinium groups into a polyvinyl alcohol polymer, (B) a binder polymer which has carboxyl groups, is swollen, dispersed or dissolved in the aqueous dilute alkali solution and does not have an ethylenically unsaturated group capable of photoreaction, (C) a photopolymerization initiator, (D) a photopolymerizable ethylenically unsaturated monomer and (E) water.
Patent JP-H09132947-A (JP)
Title: Joining structure of wall panel
Inventor: ARAKAWA MASAHIKO
IPC: E04B2/72
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To easily join wall panels to each other without a connecting member. SOLUTION: Both side end edges 11 of a metal plate are bent to the back side substantially at a right angle, and a substantially strip-like locking piece 13 is projected from the end part of the bent side end edge 11 in a substantially U-shaped groove 12 with the side opened, which is extended on the end part of one bent side end edge 11. A substantially an inverted L shaped locking projection 15 is projected substantially at a right angle from the end part of a return of the other bent side end edge 11. Thus, a wall panel 1 is formed, so that the locking projection 15 is engaged with the locking piece 13 of the erected wall panel 1.
Patent JP-H01132564-A (JP)
Title: Production of chloropyridine
Inventor: KAMEI NOBORU
IPC: C07D213/61
Filed: 1987-11-17
Abstract: PURPOSE:To obtain the objective compound without causing the clogging of the apparatus, by reacting pyridine with chlorine in vapor phase under irradiation of ultraviolet ray, adding a water-insoluble organic solvent to the obtained reaction gas and cooling the gas. CONSTITUTION:Chloropyridine is produced by reacting pyridine with chlorine in vapor phase under irradiation of ultraviolet ray. In the above process, a water-insoluble organic solvent (e.g., benzene or CCl4) is added to the obtained reaction gas in the cooling stage. The objective compound is obtained without causing the deposition on the surface of a cooler, an exhaust pipe, etc. The organic solvent may be added to the system at an arbitrary stage from the outlet of the reactor to the outlet of the reaction liquid reservoir and an exhaust gas cooler. The amount of the solvent is 0.2-20mol per 1mol of the pyridine charged to the reactor. Although small amount of the solvent is entrained by the exhaust gas, it can be recovered by the liquid separation in an exhaust gas absorption apparatus.
Patent JP-H02138153-A (JP)
Title: Intermediate of liquid crystal, liquid crystal compound and liquid crystal polymer
Inventor: UCHIDA TOSHIHARU
IPC: C07C69/88
Filed: 1988-11-18
Abstract: NEW MATERIAL:Compounds of formula I (m is 1 or 2; n is 0.5; * is optically asymmetric C). EXAMPLE:4-Hydroxybenzoic acid 2-alkoxycarbonyl-1-(trifluoromethyl)propyl ester. USE:An intermediate for synthesis of a liquid crystal polymer. A low molecular weight ferroelectric liquid crystal polymer having wide chiral smectic C phase at a low temperature range such as the neighborhood of room temperature or a temperature lower than that and showing high spontaneous polarizabillty. PREPARATION:A compound of formula II and a compound of formula III are subjected to dehydrochloride condensation and deacetylation is then carried out by hydrolysis to obtain the compound of formula I.
Patent JP-H03152736-A (JP)
Title: Optical information recording medium and protective film for optical information recording medium
Inventor: YOSHIOKA KAZUMI
IPC: G11B7/257
Filed: 1989-11-08
Abstract: PURPOSE:To prevent thermal deformation of protective films due to repetition of recording and erasing, to avoid movement of a recording film, and to obtain stable characteristics of repetition of recording and erasing by using a mixture of SiO2 and Al2O3 as the material of protective films to be provided on both sides of the recording film. CONSTITUTION:For example, the first protective layer 2 consists of a mixture film of about 1500 Angstrom  thickness comprising SiO2 and 5 mol% Al2O3. The recording medium layer 3 is a mixture thin film comprising GeTe alloy and Sb, with about 300 Angstrom  thickness. The second protective layer 4 of <=300Angstrom  thickness consists of the same material as the first protective layer 2. A reflecting layer 5 used to cause multiple interference of laser light is a thin film of about 500 Angstrom thickness comprising Al, Au, or Cu. Namely, by providing protective layers adjacent to the recording layer, and by adding small amt. of Al2O3 to SiO2 which has small coefft. of thermal expansion, the total coefft. of thermal expansion can be made smaller. Thereby, thermal deformation of protective films due to repetition of recording and erasing can be suppressed, and segregation due to movement of the recording film can be prevented.
Patent JP-H05127357-A (JP)
Title: Negative sheet accumulating device
Inventor: OKAWA NORIO
IPC: G03D15/10
Filed: 1991-11-06
Abstract: PURPOSE:To priorly take out a negative sheet which is priorly fed. CONSTITUTION:When the negative sheet S is fed in directions shown by arrows H and J after inserting the negative film F, upper feeding rollers 167 and 168 descend and pinch the negative sheet with lower feeding rollers 163 and 164, then drop it on an accumulation tray 171. Since the negative sheets are accumulated on an incined side wall 171B in order from the negative sheet S which is priorly fed in the tray 171, an operator takes out the negative sheet in order from the negative sheet S which is priorly fed.
Patent JP-S63143478-A (JP)
Inventor: TAKEBE TOSHIHIKO
IPC: F25D3/10
Filed: 1986-12-08
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-H06153571-A (JP)
Title: Apparatus for controlling container crane
Inventor: KAWABATA MASAHIKO
IPC: H02P5/46
Filed: 1992-10-29
Abstract: PURPOSE:To operate two motions by one inverter by a method wherein a vector is controlled in a main rolling-up operation and an open loop is controlled in a traveling operation. CONSTITUTION:When a main rolling-up operation is selected and a contactor 8 for main rolling-up use is closed, a contactor 8A for traveling use is opened. When an inverter 5 is controlled, a vector control circuit 22 is selected by a control selection circuit 23, and a main rolling-up motor 7 is operated by the control of a vector while a signal is being fed back to an inverter control part 1. On the other hand, when a traveling operation is selected, all contactors 8A for traveling use are closed, and the contactor 8 for main rolling-up use is opened. When the inverter is controlled, a v/f-constant open loop control circuit 21 is selected, and power supplies of the same frequency are supplied to a plurality of traveling motors 10 from one inverter 5 and the motors are operated at a uniform speed.
Patent JP-H06140389-A (JP)
Title: Method and device for forming insulation film
Inventor: MITSUSHIMA TAKESHI
IPC: H01L21/31
Filed: 1992-10-29
Abstract: PURPOSE:To prevent cracks of ozone TEOS oxide film from being generated. CONSTITUTION:O2 with a pressure of approximately 7.0atm is supplied to an ozone generator 44 and O2 including O3, compressed by a compressor 45, supplied to a regulator 46 at a pressure of approximately 3.3atm, reduced to a pressure of 3.0atm, and then supplied to a gas introduction pipe 50. The pressure of N2 with a pressure of approximately 7.0atm is reduced to 3.0atm by a pressure reducing valve 48 and supplied to a TEOS tank 49 and then TEOS subjected to bubbling by N2. The mixed gas of TEOS and N2 is introduced to a chamber 41 via the gas introduction pipe 50. Exhaust pressure is controlled to 2.9atm by a regulator 54 and the pressure near a silicon substrate 31 in the chamber 41 is controlled to approximately 3.0atm. The critical film thickness where cracks occur is approximately 1000nm at a growth pressure of 3.0atm and the growth pressure can have a sufficient margin for generation of cracks when the formed film thickness is set to 700nm at the growth pressure of 3.0atm.
Patent JP-H10133194-A (JP)
Title: Color filters, liquid crystal display device and its production
Inventor: MIYASAKA MITSUTOSHI
IPC: G02F1/136
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide the constitution which obviates the occurrence of color blurring of the color filters of a type formed with color filter layers by fixation of dyestuff materials using an ink jet method, a liquid crystal display device formed by using such color filters and a process for producing the color filters. SOLUTION: Black matrices 120 composed of projecting line parts 12 consisting of light shieldable conductive films and the color filters 130 formed of the ink injected by the ink jet method into light transmissive regions 19 delineated and formed by these projecting line parts 12 are constituted on a first transparent substrate 10. These black matrices and color filters 130 are coated with common electrodes 11 consisting of coating ITO films having excellent step coverage. These coating ITO films are high in sheet resistance which is made up by the projecting line parts 12 consisting of the light shieldable conductive films.
Patent JP-H06121008-A (JP)
Title: Telephone set
Inventor: MATSUZUKA YOSHINORI
IPC: H04M1/00
Filed: 1992-10-05
Abstract: PURPOSE:To provide the telephone set which surely calls a user at the time of incoming without giving the user an uncomfortable feeling by automatically setting proper sound volume and tone color of the ringing tone in accordance with the noise level around the telephone set. CONSTITUTION:A noise detecting part 17 detects the ambient noise level and frequency components, and the ringing tone of a frequency where the ambient noise level is low is generated by a ringing tone control part 10 and is sent to the periphery from a speaker 11. The speaking circuit used for a general telephone set is used as a speaking circuit 1. An incoming signal detecting circuit 2 detects a ringer signal to detect the incoming and sends it to a CPU 3 as the ringer detection signal. The CPU 3 controls the whole of a telephone set 20. The ringing tone control part 10 generates a ringing tone signal of the telephone set 20 by the control of the CPU 3 and sends it to the periphery. A noise detecting part 17 measures the ambient noise sound volume (level), which is inputted from the microphone, in each preliminarily set frequency and outputs it to the CPU 3 through a CPU bus 7 as noise information.
Patent JP-H07137092-A (JP)
Title: Injection molding machine
Inventor: AIKAWA KEIICHI
IPC: B29C31/04
Filed: 1993-11-19
Abstract: PURPOSE:To provide an injection molding machine prevented from such a phenomenon that the resin pellets of the raw material supplied from a resin supply hopper flows backward from a barrel to the resin discharge port of the hopper by abnormality during operation. CONSTITUTION:In an injection molding machine equipped with a hopper 10 for supplying a resin into a barrel, a back flow preventing valve preventing the back flow of resin pellets supplied into the barrel 1 through spring force is provided to the resin discharge port 10a of the hopper 10.
Patent JP-H06158074-A (JP)
Title: Cutting oil
Inventor: WAKABAYASHI TOSHIAKI
IPC: C10N30/06
Filed: 1992-10-06
Abstract: PURPOSE:To obtain a chlorine-free cutting oil freed from chlorine-containing additives and having a good effect in metal cutting. CONSTITUTION:This chlorine-free cutting oil is prepared by adding a dihydrocarbyl polysulfide of the general formula: R<1>-Sx-R<2> (wherein R<1> and R<2> which may be the same or different from each other are each 3-20C alkyl, 6-20C aryl, alkylaryl or arylalkyl, and (x) is a number of 2-6) and calcium sulfonate as the essential components to a base oil for lubricating oil.
Patent JP-H10143843-A (JP)
Title: Magnetic recording medium and cleaning tape
Inventor: KISHII NORIYUKI
IPC: C09K3/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a recording medium which suppresses the spacing loss without causing burning of a magnetic head even at a fast scanning speed and which prevents increase in the error rate by incorporating a preventing agent for burning having a salicyl diamine skeleton with two or more fconformations into a magnetic layer on a nomoagnetlc supporting body. SOLUTION: The preventing agent for burning has ligands expressed by formula and may be applied or internally added to the magnetic layer surface. In formula, R<1> to R<6> are hydrogen atoms, halogen atoms, hydroxyl groups, nitro groups, carboxyl groups, carbonyl groups, amino groups, amide groups, sulfonate groups, or alkyl groups, aryl groups or heterocyclic aromatic groups with substituents of these. When a titanate coupling agent or carboxylic acid is present, these prevent the agent above described from adsorbing on the surface of a magnetic powder in the magnetic layer and prevent ligands from coordination or adsorption. Therefore, this effectively contributes to the production of a complex with metal oxides on a magnetic head. The compd. containing phosphorus improves an effect to prevent accumulation of a burnt matter. The agent is effectively applied on a cleaning tape.
Patent JP-S62148115-A (JP)
Title: Apparatus for cutting slat of blind
Inventor: TSUCHIDA KAZUO
IPC: B23D36/00
Filed: 1985-12-24
Abstract: PURPOSE:To enable a slat to be simply securely pushed out by providing a cut slat pushing-out air cylinder drivably interlocked with a slat cutting machine in the rear of cutting position. CONSTITUTION:When the height of a blind and the length of a slat material are sent to the input of a control unit 4, the number of assembling stages is calculated by CPU built therein. And when the apparatus is started by depressing a push button of the control unit 4, the slat material 6 sent by a predetermined length from a molding device 2 is cut off by a cutting metal die 13, while having cord inserting holes drilled in the fore and rear of cutting portion by drilling dies 14, 15 and in the central portion by a drilling machine 28. And a discharging device 20 is operated to reciprocate forward a push-out bar by an air cylinder so that a slat 17 on a support member 19 is pushed down onto a slat carrier 26. When this is repeated and the previously calculated number of slats is reached, the apparatus is stopped.
Patent JP-H03154117-A (JP)
Title: Electronic apparatus
Inventor: KOBARI TSUNEO
IPC: G06F11/32
Filed: 1989-11-10
Abstract: PURPOSE:To clearly inform the generation cause information of a low battery phenomenon by outputting different kinds of warning messages in accordance with a period when a power source is turned off in the case generation of the low battery phenomenon of a battery is detected. CONSTITUTION:A ROM 3 stores a deciding function for comparing the date and time at that time and the date and time stored in a timepiece circuit 7, when it is informed that a lowered state of a battery is generated by a low battery detecting function of a DRAM 4, and deciding whether a time difference of both of them exceeds a prescribed time or not, and a warning message output function for outputting and displaying different kinds of warning messages to an indicator 12 in accordance with a result of decision, as programs, respectively. In such a way, in the case a low battery phenomenon of a battery is generated, the generation cause related to whether it is generated due to a fact that the battery is discharged exceeding a prescribed time or generated due to an unexpected accident can be informed clearly.
Patent JP-S63145160-A (JP)
Title: Brake hydraulic pressure control valve
Inventor: MORI TAKESHI
IPC: B60T8/26
Filed: 1986-12-05
Abstract: PURPOSE:To secure the fail-safe function when a front side brake fails, by partitioning a pressure chamber in the housing of a control valve and introducing the brake hydraulic pressure on the front side into the pressure chamber and pressing a stepped piston against the brake hydraulic pressure of a master cylinder. CONSTITUTION:A stepped piston 40 having a penetration hole 40c is installed into a hollow hole 31a formed on a housing 32, and a pressure chamber 49 is partitioned between the first hollow hole part 33 and the second piston part 40b by the hollow hole step difference surface 31a and the piston step difference surface 40d. Further, the brake hydraulic pressure PF on a front wheel side is introduced into the pressure chamber 49, and the stepped piston 40 is pressed in the B direction by the force PFXA1 together with the urging force F1 of a coil spring 41. The stepped piston 40 is pressed in the B direction against the pressing force PRXA2 in the A direction of the brake hydraulic pressure PR of a master cylinder which acts onto the stepped piston 40 through a penetration hole 40C. Therefore, the fail-safe function of the hydraulic control valve in the case when the front side brake is broken can be secured.