baber/WOPTO huggingface dataset:
Patent JP-H09267632-A (JP)
Title: Door side beam
Inventor: HIRAGA YOSHIO
IPC: B60J5/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To lighten weight, and obtain excellent workability and productivity by forming a beam main unit in a shape dividing an annular steel pipe by a dividing surface including or in parallel to its center axis. SOLUTION: A beam main unit 2 has a structure forming a section in a semicircular arc shape with fixed rigidity ensured and fitting its both end parts secured to a semicircular arc-shaped recessed part of brackets 3, 3, rigidity of a base end part of the brackets 3, 3 is sufficiently ensured, even when external force acts from outside a door, so as to ensure rigidity to a certain degree, a large amount of energy absorption can be maintained. The beam main unit 2, which is divided into a half by cutting an annular steel pipe with a plane including its center axis, is easily manufactured, both divided pieces left as is can be used, so as to be excellent in a yield rate with a good material utilization factor. Accordingly, reduction of a cost can be attained.
Patent JP-2000272655-A (JP)
Title: Manufacture of cushioning plate made of paper
Inventor: KUMAKAWA KIHACHIRO
IPC: B31B50/04
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning plate made of paper of which the bending strength is improved, and at the same time, which presents an excellent cushioning function. SOLUTION: Single faced corrugated fiberboards 10A and 10B are transferred in the directions Fa and Fb being orthogonal to the extension directions of the step sections of respective internal core papers 13 and 14, and in the transfer process, an adhesive B is applied to respective step top sections 13a of the internal core paper 13 of one 10A of the single faced corrugated fiberboards, and respective step top sections 13a are brought into contact with a liner 12 of the other single faced corrugated fiberboard 10B each other, and while keeping the contact state, dry air is forcibly made to flow between an air blowing port 33 and an air suction port 34 which are arranged on both sides in the width direction, in a gap which is partitioned between the internal core paper 13 and the liner 12, and the adhesive B is dried, and thus, the liners 11 and 12,  and the internal core papers 13 and 14 are alternately superposed and affixed, and this cushioning plate 10 made of paper wherein the directions of the step sections of the internal core papers 13 and 14 are in parallel with each other, is obtained.
Patent JP-H04311868-A (JP)
Title: Cassette loading device
Inventor: OHASHI KEIICHI
IPC: G11B15/675
Filed: 1991-04-11
Abstract: PURPOSE:To simplify the mechanism of a loading device by housing the inclining mechanism of a cassette and the elevating/lowering mechanism of the cassette in the moving mechanism of a cassette holding means and using no X type link mechanism as the elevating/lowering mechanism. CONSTITUTION:On the outside of driving rack rails 40, 41 in left and right frames 1, 2, guiding rails 49, 50 are provided and the moving mechanism to move the cassette holding means in the direction of horizon is constituted. Then, the inclining mechanism consisting of an up-lever 46 and an up-rail 47, etc., to incline a cassette holder placed with the cassette and the elevating/ lowering mechanism of a down-rail and a down-rail lock, etc., to elevate/lower a holder guide attached with the cassette holder are housed in the above- mentioned moving mechanism. Further, no X type link mechanism is used as the elevating/lowering mechanism. Thus, the mechanism is simplified as compared to a conventional example provided with various kinds of the mechanism on the left and right frames 1, 2.
Patent JP-S60222399-A (JP)
Inventor: KOYAMA HIDEAKI
IPC: B64G1/44
Filed: 1984-04-19
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-S60223194-A (JP)
Inventor: TORIDA FUMIO
IPC: H05K1/18
Filed: 1984-04-18
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-H04313115-A (JP)
Title: Disk array device
Inventor: ASAI SHIGEYOSHI
IPC: G06F3/06
Filed: 1991-04-11
Abstract: PURPOSE:To secure the connection of a data bus to an interface bus by shortening the average waiting time and extending the byte width of a data bus. CONSTITUTION:Plural disk devices a are set in parallel with each other and a rotary synchronizing circuit 7 is provided to each disk device 8. Then these devices 8 are revolved synchronously with each other by a rotary synchronizing signal generating circuit 6. Thus the average revolution waiting time can be reduced down to 1/2 revolution. At the same time, the byte width of a data bus which transfers the data is extended, e.g. an SCSI bus of the 8-bit width is converted into an SCSI-2 bus of the 32-bit width. Go that the SCSI bus can be connected to an interface bus of a large byte width.
Patent JP-H08275582-A (JP)
Title: Method for driving brushless d.c.motor
Inventor: ETSUIO GARUBIAATEI
IPC: H02P6/18
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To avoid detection of zero crossing at a position different from a practical one by switching a PWM mode over to LINEA, only at the time when switchover of an electromotive force is detected. SOLUTION: A PWM drive mode is set at the time of the start-up of a brushless DC mode 2, and the procedure thereof is executed by a start-up circuit 38. In PWMTIME, the switchover from the PWM mode to an LINEA mode is enabled during the period when the PWM mode is enabled. During a masking period, a detecting circuit 35 is disabled, so as to mask off switching noise in the change from the PWM mode to the LINEA mode. The switchover from the PWM mode to the LINEA mode is outputted from the detecting circuit 35 and set by a rise of a signal TOFFEN. When MASK is ended, on the other hand, the detecting circuit 35 is enabled. As a result, the PWM mode is enabled again.
Patent JP-S556941-A (JP)
Title: Signal reception system
Inventor: TANAKA HIDEO
IPC: H04Q1/45
Filed: 1978-06-30
Abstract: PURPOSE:To ensure an accurate reception for both the double frequency combination signal and the single frequency signal via one unit of the receiver by deciding  normal and accepting the signals in case both the 1st and 2nd digits feature the  same signal type and on the other hand deciding erroneous and deleting the signals  in case the signal type differs between the two digits. CONSTITUTION:When the signal sent from the pushphone is received as the 1st digit of the signal, relay MF operates to keep the operation. In case the single frequency signal is received when the pushphone signal is received at the 1st digit with the operation of relay MF kept, i.e., while the second and subsequent digits of the  pushphone signal are being received, alarm relay AL is actuated to alarm the malfunction.
Patent JP-H02255550-A (JP)
Title: Method for forming ruggedness on substrate surface
Inventor: SHIBAOKA KAZUO
IPC: G11B11/10
Filed: 1989-03-30
Abstract: PURPOSE:To form ruggedness having weatherability on a glass substrate with good dimensional accuracy by heating a glass plate coated with a specific coating liquid to a prescribed temp. and irradiating this coating layer with a laser beam, then treating the layer with a hydrofluoric acid liquid. CONSTITUTION:The coating liquid contg. at least either of the fine particles of the oxide of a metal which can be dispersed into liquid and the alkoxide of the metal is applied on the surface of the glass plate. This glass plate is then heated to the temp. lower than the strain point and lower by 100 deg.C than the strain point and the coating layer is irradiated with the laser beam to a prescribed shape. The glass plate is then cooled and is treated by a liquid contg. the hydrofluoric acid, by which the coating layer in the non-irradiated part is removed and the ruggedness of the prescribed shape is formed on the glass plate. The value obtd. after the energy density of the laser beam is divided by the scanning speed of the beam is preferably 50 to 300(W/mm<2>)(m/sec) in the irradiation of the laser beam.
Patent JP-S61238674-A (JP)
Inventor: SUZUKI SHIGEHIKO
IPC: B66B3/02
Filed: 1985-04-15
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-S58197612-A (JP)
Inventor: KURIYAMA NAOHIRO
IPC: H01B17/52
Filed: 1982-05-11
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-S61237263-A (JP)
Title: Disk device
Inventor: YOSHIKAWA TOMOHIRO
IPC: G11B19/12
Filed: 1985-04-15
Abstract: PURPOSE:To decide the surface or rear surface of a cartridge by providing a first and a second switches detecting a first and a second rotary arms which open a shutter, rotating by a predetermined angle when a case in which an information recording medium is inserted. CONSTITUTION:A disk 4 is accommodated in a case 1 of a disk cartridge and a center member 5 is exposed from an opening 2 of the case 1. A shutter 6 is slidably supported by a side of the case 1 and a long hole 3 of the case 1 is usually closed by the shutter 6. Rotary arms 9, 8 rotatably supported by the rear section of a cartridge receiving member 8 and rollers 11, 12 are rotatably supported by one end of the arms 9, 10. Switch driving pieces 13, 14 are integrally formed by the arms 10, 9 and energized by springs 15, 16. Switches 17, 18 are attached to the member 8 and driven by the driving pieces 13, 14 when the arms 9, 10 rotates with respect to arrows B, C. By the condition of opening and closing of the switches 17, 18, the surface and the rear surface of the disk cartridge can be judged.
Patent JP-H01251264-A (JP)
Title: Command adding and deleting system for time sharing system
Inventor: HONDA AKIRA
IPC: G06F15/00
Filed: 1988-03-31
Abstract: PURPOSE:To dynamically add and delete a command in the course of operation of a system by providing a terminal input/output part, a program file, a command table, a command start part, a program file input/output part and a command changing part. CONSTITUTION:When an additional command name and a file name of a program corresponding to its command are inputted from a terminal 1, they are delivered to a command changing part 5 through a terminal input/output part 2. The changing part 5 obtains a position for storing program start information of the additional command from an additional command table position 22 of a command table 4, and stores the command name and the program start information. Simultaneously, a table size 21 and the table position 22 are changed by the additional command portion. Thereafter, a program file input/output part 6 executes the additional command by loading a program from a user program file 8. When a deleting command name is inputted from the terminal 1, the changing part 5 searches the table 4 by the delivered command name, and clears the same command name.
Patent JP-S63246516-A (JP)
Title: Clutch release bearing device
Inventor: TAGAWA KENICHI
IPC: F16D23/14
Filed: 1987-04-02
Abstract: PURPOSE:To firmly combine a bearing case and an anvil with a sleeve by forming a hole on the inner peripheral part of said anvil and giving a punching operation to said bearing case superposed on said anvil. CONSTITUTION:A bearing case 50 is formed on the inner peripheral edge of a flange part 54. In a clutch release bearing device, an anvil body 42 and the flange part 54 of a bearing case are superposedly set, the burring of the bearing case 50 is carried out by a punching operation using an anvil 40 as a die, and an annular breaking part 58 is engaged with the inner peripheral face of a circular hole 46. After that, a synthetic resin is filled in the circular hole 46. Accordingly, the sleeve 32, anvil 40, and the bearing case 50 can be integrally formed firmly.
Patent JP-H06293955-A (JP)
Title: Production of strontium-titanium oxide thin film
Inventor: SHIBUYA MUNEHIRO
IPC: C23C14/08
Filed: 1993-04-06
Abstract: PURPOSE:To easily control the composition of an SrTiO3 thin film by using an SrO target free of Ti and using TiCl4 as a Ti source. CONSTITUTION:Gaseous O2 in a cylinder controlled in flow rate by a flow hate controller 16 is introduced into a vacuum chamber 11. Gaseous Ar in a cylinder 1 controlled in flow rate by a flow rate controller 2 is introduced into the vacuum chamber 11. The inert gas Ar controlled in flow rate by a flow rate controller 3 is introduced into the vacuum chamber 11 together with TiCl4 vaporized by bubbling the Ar through the TiCl4 in an ampule 6. A high-frequency voltage is impressed on an SrO2 ceramic target 10 from a high-frequency power source 8 to produce plasma on the target 10. Sr, O atom or ion or their complex are sputtered from the surface of the target 10, and an SrTiO3 thin film is formed on a substrate 12 opposed to the target 10.
Patent JP-S57195889-A (JP)
Title: Screw compressor provided with slide valve
Inventor: KOJIMA YUKIHIRO
IPC: F04C18/16
Filed: 1981-05-26
Abstract: PURPOSE:To prevent a slide valve from being floated, prevent leakage, and assure lubrication and cooling on a sliding face by contriving the distribution of a sealing liquid to the sliding face between a casing and U-shaped grooves on the slide valve. CONSTITUTION:Recessed grooves 44, 45, 47 in the peripheral direction of a U- shaped groove 18 and a pair of straight recessed grooves 41, 42, 43 in parallel with the center line of a slide valve 21 are carved on the discharge side end section of the sliding face of the slide valve 21, and said recessed grooves are connected to a feed passage 32 of a sealing liquid of a casing 1, then the sealing liquid is uniformly distributed to above mentioned straight recessed grooves 41, 42, 43. As the slide valve 21 is slided from the maximum discharge position to the minimum discharge position, the pressure working point of the sealing liquid from the feed passage of the casing 1 is moved from above mentioned straight recessed grooves 41-43 to the suction side, thereby the slide valve 21 is prevented from being floated, leakage is prevented, and lubrication and cooling can be assured.
Patent JP-H08143357-A (JP)
Title: Magnesia-chromium based non-fired brick
Inventor: TSUCHINARI AKIHIRO
IPC: C04B35/043
Filed: 1994-03-24
Abstract: PURPOSE: To produce a magnesia-chromium based non-fired brick excellent in corrosion resistance and resistance to heat spalling. CONSTITUTION: The brick is composed of 2-15wt.% Al2 O3 and 2-10wt.% TiO2 in a compound composition comprising primarily of magnesia based starting material, chromia based starting material, alumina based starting material and titania based starting material. Moreover, at least more than one kind among 1-10wt.% metal powder and 1-20wt.% oxide or carbon are added to this composition. In this way, the brick is excellent in corrosion resistance and resistance to heat spalling equal to or more than conventional burnt article and high in durability by using a solid soln. reaction with the alumina based starting material and the titania based starting material and by adding in proper quantity the metal powder, the oxide and the carbon.
Patent JP-S564877-A (JP)
Title: Logarithmic conversion circuit for resistance variable sensor
Inventor: TAKAGI SUSUMU
IPC: G01K7/14
Filed: 1979-06-25
Abstract: PURPOSE:To change the resistance change of the sensor in which the resistance value changes expotentially into the logarithmic value with good precision, by connecting the silicon diode in series with the resistance variable sensor and detecting the forward voltage of the silicon diode. CONSTITUTION:The silicon diode D1 is connected in series with the sensor Rtheta the resistance value of which is expotentially changed according to the physical change such as temperature change, a voltage is applied from the constant voltage power supply E1, the forward voltage of the diode D1 is input to one input terminal of the operational amplifier A1, resistor R1, transistor TR1 and resistor R2 are connected to the power supply E1, the voltage at the connection point P3 between the resistor R1 and the transistor TR1 is fed to another input terminal of the operational amplifier A1, the output of the operational amplifier is fed back to the base of the transistor TR1, temperature compensation circuit Tc is provided between the resistor R2 and ground, and the potential of the connection point P3 is taken as the output voltage.
Patent JP-H0586836-A (JP)
Title: Exhaust device for engine
Inventor: EIREN RICHIYAADO MAUNDO
IPC: F01N3/24
Filed: 1992-04-01
Abstract: PURPOSE: To inhibit reversion of exhaust gas particles into an engine and enhance efficiency of an exhaust system by inducing a centrifugal swirling action in the exhaust gas entering the exhaust system. CONSTITUTION: An exhaust system for a V-configured engine has a close-coupled converter assembly 20 located adjacent an engine. The converter assembly comprises a catalytic converter 24 and a pre-chamber 22 upstream of a catalyst support 36. Inlet assemblies 32, 34 connected with the pre-chamber are oriented and the cross section of the pre-chamber is configured to enable exhaust gas introduced to the pre-chamber to be acted upon by a centrifugal swirling action. The centrifugal swirling action inhibits reversion of particles in exhaust gas into the engine.
Patent JP-S63249433-A (JP)
Inventor: KOKADO KUNIO
IPC: G05F1/67
Filed: 1987-03-31
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-S58200843-A (JP)
Title: Speed-change control method of v-belt type stepless transmission gear box combined with engine with fuel-cut mechanism
Inventor: MORIMOTO YOSHIROU
IPC: F16H63/50
Filed: 1982-05-14
Abstract: PURPOSE:To save fuel effectively in a captioned transmission gear box of an engine with a fuel-cut mechanism by controlling a speed-change motor to control a speed-change control valve for controlling speed-change ratio at the optimum level in accordance with the car-speed and the load. CONSTITUTION:A captioned transmission gear box obtains the speed-changing work by varying the width of V-shaped grooves of pulleys 24 and 34 by pressurized oil supplied through a cylinder chamber 28 of the drive pulley 24 driven by the power of an engine and an east speed-change control valve 106 of a cylinder chamber 24 of the driven pulley 34. This speed-change control valve 106 is controlled by a speed- change motor 110 via a speed-change operation mechanism 112. In this construction, the speed change motor 110 is controlled to reduce the engine revolution speed below a fuel-cut limit revolution speed when the car speed is less than a fixed fuel-cut limit car-speed and the load is in idling state, and increased over the above-said limit revolution speed when the car speed is over the above-said limit car-speed and the load is in idling state.
Patent JP-S57198259-A (JP)
Title: Surface treatment of titanium or titanium alloy
Inventor: FUJIWARA TETSUO
IPC: C23C8/24
Filed: 1981-05-28
Abstract: PURPOSE:To carry out surface treatment enabling easy control of film thickness by irradiating a substrate made of Ti-base metal with laser beams in a gaseous N2 atmosphere so as to form a nitride layer on the surface part of the substrate. CONSTITUTION:A substrate made of Ti or Ti alloy is put in a reactor made of glass transmitting laser beams, and the reactor is tightly sealed and filled with pure gaseous N2 in circulating or noncirculating state. At the same time, a part or all of the substrate is irradiated with laser beams from a laser beam source. By properly selecting the output of laser beams or the treatment time, a TiN- base nitride layer having high hardness and the desired thickness can be formed on the desired very small part of the substrate or over the whole substrate.
Patent JP-H11283313-A (JP)
Title: Disk player device
Inventor: NAKAMURA MASAHIKO
IPC: G11B17/26
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and simply constituted disk player device elevating/lowering a disk player means while keeping its attitude in a horizontal state. SOLUTION: The horizontal state keeping means 130 of the disk player means 60 is constituted of a rotary shaft 131 parallel to a slide direction of a plate 81, a horizontal keeping lever 132 turnable with the rotary shaft 131 and an engagement part 133 provided on the horizontal keeping lever 132 and parallel to the rotary shaft 131, and the engagement part 133 is engaged slidably with an engagement groove 136 provided on the disk player means 60 to be rotated around the rotary shaft axial center when the disk player means 60 is elevated/lowered. When the disk player means 60 is elevated/lowered the engagement part 133 is in contact with the engagement groove 136 to be slid, and the disk player means 60 is suppressed from turning, and the disk player means 60 is kept in the horizontal state.
Patent JP-S57196181-A (JP)
Title: Program device
Inventor: SAKAI MITSURU
IPC: G04C23/36
Filed: 1981-05-27
Abstract: PURPOSE:To deliver signal in a desired range of time before and after the sunset and sunrise that change in accordance with season by measuring time of a set time with reference to sunrise and sunset by means of the output signal of a photo-electric conversion element and delivering timer output. CONSTITUTION:When light 1 from the surrounding is incident to a photo-electric conversion element E for a specified time after sunrise, a delay circuit D outputs signal to a first after-sunset timer T1 and a second after-sunset timer T2 to start time measurement by the timers T1 and T2, and output signal is delivered from the terminal O1 of a matrix circuit MX during the time measurement by the timer T1, and output signal is delivered from the terminal O2 from before the sunrise to sunset of the next day after the set time of the T2 has elapsed. At the time of sunset, first and second after-sunset timers T2 and T4 start time measurement in the same way. And signal is output from the terminal O3 from sunset during the time measurement by the timer T3, and from the terminal O4 signal is output from before sunrise to sunset in the next day.
Patent JP-H02256596-A (JP)
Title: Air conditioner for aeroplane
Inventor: MITANI HISASHI
IPC: B64D13/08
Filed: 1989-03-30
Abstract: PURPOSE:To permit the stable feeding of the conditioned air by cooling the outside air compressed by a motor-driven compressor by the adiabatic expansion of a turbine and carrying out heat exchange with the air in a pressure cabin and taking-in the outside air by utilizing the calorific heat of the coolant for cooling the part other than the pressure cabin. CONSTITUTION:The outside air which is sucked from the part 72 other than the engine and compressed by a motor-driven compressor 1 is cooled by the outside air supplied from outside the machine by the first heat exchanger (initial stage) 2, and again compressed by a compressor 3. The compressed outside air is cooled by the first heat exchanger (next stage) 4, and further cooled by the adiabatic expansion by a turbine 5. The cold air is introduced into the second heat exchanger 13, and the air in a cabin 10 is cooled through the circulation in the first circulation passage 11. The second circulation passage 15 is formed for cooling the electronic equipment 14 by coolant, and the coolant is cooled by the above-described cold air by the third heat exchanger 16, and the calorific heat of the coolant can be transferred into the first circulation passage 11 through the fourth heat exchanger 21.