baber/WOPTO huggingface dataset:
Patent JP-H02136544-A (JP)
Title: Fuel injection controller
Inventor: FUKUSHIMA KIYOSHI
IPC: F02D41/34
Filed: 1988-11-17
Abstract: PURPOSE:To permit the fuel injection control with high precision by executing the processings for operating a comparison register, capture register, and a data memory, according to the data processing state information which is set beforehand, when an interruption processing demand for generating the fuel injection starting timing is generated. CONSTITUTION:The peripheral hardware 221 which is connected with a CPU 200 through a data bus 205 is equipped with a free running timer 100, conveyor resistors 101-104, and 197, capture register 105, bit selecting resister 109, timer 106 which receives the output signal of a pulse generator 111 as clock input. When the demand of the prescribed data processing is generated for the CPU 200 from an interruption demand generating circuit 211 by the interruption demand signal supplied from the conveyor register 107, the pulses are generated by operating the conveyor registers 102-104, capture register 105, and a data memory 213 according to the processing state information by the CPU 200, and an injector is drive-controlled.
Patent JP-H11126289-A (JP)
Title: Automatic fire signaling device
Inventor: MUTSUMINO YASUTO
IPC: G08B25/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fire alarm device provided with a display device capable of showing map images on a floor just over or a floor right under with few operations. SOLUTION: This automatic fire alarm device is provided with a display device constituted so as to show the occurrence place of a fire by selectively displaying map images that are provided on every floor when the occurrence of a fire is received, divides the plural map images into a main image 1 and a sub image 2 so as to be simultaneously displayed, displays an image that is on the same floor with the main image 1 on the sub image 2 by the display operation of the sub image 2 and also, switches the map image on a floor just over or a floor right under for the floor of the sub image 2 to the sub image 2 and displays it by selecting the image that is displayed as the image 2 and also performing the selection operation of a key that shows the floor just over or the floor just under.
Patent JP-H05127117-A (JP)
Title: Scanning optical device
Inventor: UZUKI KAZUO
IPC: G02B26/12
Filed: 1991-11-07
Abstract: PURPOSE:To increase the level of the howling noise of a deflector by providing an annular rib shape on the top lid side of an optical box, surrounding a rotary polygon mirror with the rib shape, and limiting the supply of air to the rotary polygon mirror. CONSTITUTION:A motor part 10 which has the rotary polygon mirror 5 is fitted in the optical box 8 from above, and the driving circuit board 10a of the motor part 10 is also stored in the optical box. The upper lid 9 is fitted onto the optical box 8 with a claw and the annular rib shape 9a which has a cut partially at a luminous flux transmission part is provided on the upper lid 9. The rib shape 9a is molded integrally on the upper lid 9 while surrounding the rotary polygon mirror 5 and the rotor part of the motor. Further, the rib formation part on the upper lid 9 which surrounds the rotary polygon mirror 5 is molded of a transparent member in two colors to obtain an annular shape having no cut. In this case, the hermetic performance of the rotary polygon mirror part is superior. Consequently, a noise is reduced and effect to the improvement of assembly, an increase in the strength, and noise shielding is obtained.
Patent JP-2000105612-A (JP)
Title: Power control unit for electric equipment
Inventor: TAKEDA AKINORI
IPC: G05F1/10
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To drive an electric equipment with high accuracy by feedback- controlling the pulse occupancy rate of operation signal to operate a switching element with a simple circuit configuration and making the load current close to a target current. SOLUTION: The power control unit 21 is composed of a field-effect transistor(FET) 3 serially connected to a driving coil 2, a current detecting part 5, a microcomputer 22 for outputting a pulse width set driving signal VE, an integration circuit 27 and a pulse width increase/decrease circuit 28 or the like. The pulse width of the operation signal VG is increased/decreased by the current detecting circuit 5 and pulse width increase/decrease circuit 28. Even when a temperature around the driving coil 2 is changed, the pulse width increase/ decrease circuit 28 compares an integration signal VF with a detecting signal VC. Thus, the pulse width increased/decreased operation signal VG is outputted to the FET 3 and the load current iL is controlled.
Patent JP-H10131103-A (JP)
Title: Railroad tie
Inventor: ONISHI KUNIAKI
IPC: E01B3/44
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To improve the yield rate of materials and increase the lateral resistant force of ballast, by providing rail supports at both end sides and connecting both rail supports by a connecting member having a smaller sectional area than the rail supports. SOLUTION: The rail supports 2 of railroad ties 1 are formed with a square cylindrical resin block 5 and the connecing member 3 thereof is formed with plate members 6. The resin blocks 5 are arranged in both longitudinal ends of the tie and the plate members 6 are stuck on the front and rear faces thereof. That is, the rail supports 2 are tightly constituted of the resin blocks 5 and the plate members 6. The middle part 3 on which rails 8 are not arranged, is constituted of only plate members 6 and the inside is made hollow and provided with a smaller sectional area than the rail support 2. The fixing part of the rails 8 has the largest bending moment and the middle part has a smaller bending moment than that and hence, it is not any problem that the sectional area of the middle part is smaller.  The weight is reduced as the whole and hence, the construction work and transportation become easier. And since the railroad tie can be made by bonding small parts to each other, the yield rate of the materials are improved.
Patent JP-S63144495-A (JP)
Title: Memory cell circuit
Inventor: NAKAJIMA MASAICHI
IPC: G11C11/412
Filed: 1986-12-08
Abstract: PURPOSE:To obtain an associate memory with high function by providing a quantity comparison function in addition to a coincidence detection function with a few transistor (TR) number. CONSTITUTION:Switch components Q6, Q4 controlled by a potential at nodes X, Y, switch components Q5, Q7 controlled by a potential of bit lines (a), (b) are connected in series, and a switch component Q3 controlled by a potential of an operation control line (e) is connected in series with the series connection of the components Q4, Q5, and both circuits are connected in parallel between a sense output section dn and a power supply. Moreover, a switching component Q8 controlled by a potential of the bit line (b), a switch component Q10 controlled by a potential at the node Y and a switch component Q9 controlled by a potential of the operation control line (e) are connected in parallel between a sense input section dn-1 and the output section dn. In bringing the operation control line (e) to a high potential to turn on the components Q3, Q9, the coincidence detection function is provided. On the other hand, in bringing the operation control line (e) to a low potential, the components Q3, Q9 are turned off, the quantity comparison function is provided.
Patent JP-2000122570-A (JP)
Title: Work procedure guiding device
Inventor: AKITA TOSHIAKI
IPC: G06Q50/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct a work without making an error at a very noisy place or a dark place enen for a hearing handicapped person and to maintain the safety and the reliability of the work by successively displaying the work procedures in a storage means for every operation of an operation means. SOLUTION: At the installation place of a power supply facility 1, a work leader has an operating device 11 and a work operator has an operating device 12. When push buttons of the devices 11 and 12 are pressed, infrared light beams are generated from the devices 11 and 12. The beams are simultaneously received by a receiver 7. If an AND condition is established, a first item among the work procedures in a register data memory is read and the item is displayed in terms of a character or a picture on a display section 3. The work operator sees the display and an actual work is conducted for the facility 1. Then, the leader and the operator push the buttons on the devices 11 and 12. The infrared light beams of the devices 11 and 12 are received by the receiver 7 and if an AND condition is established, the next item in the memory is read and similarly displayed on the section 3.
Patent JP-H10128795-A (JP)
Title: Molded piece
Inventor: KIMURA MIKIHIKO
IPC: B29C45/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin molded piece having simultaneously superior thermal insulating properties, rigidity and light weight properties, and a method for producing the same. SOLUTION: A molded piece is made from a thermoplastic resin and has a portion having a multi-layer construction comprising a surface layer made from a non-foamed B molding material and an inner layer made from a foamed A molding material and a portion comprising only the non-foamed B molding material.  The molded piece is produced by injecting a foaming thermoplastic resin molding material fused in a heating cylinder in which a set temperature at a leading end portion is set higher than a set temperature at a rear portion into a cavity the capacity of which is being adjusted to become 10 to 95% of the capacity of a molded piece to be produced so as to fill it, thereafter primarily cooling the material so injected until the surface layer contacting the surface of a mold becomes solidified while the inner layer still remains fused, then increasing the capacity of the cavity to the capacity of a molded piece to be produced, causing at least a part of the inner layer to be foamed, secondarily cooling a molded piece, and remove it from the mold.
Patent JP-S63146303-A (JP)
Inventor: KAWADA TAKASHI
IPC: C08K3/00
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-S63144391-A (JP)
Inventor: NAGAI TATSU
IPC: G02F1/17
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-H03153600-A (JP)
Title: Production of single crystal of iii-v compound semiconductor
Inventor: SEKI MINORU
IPC: C30B29/40
Filed: 1989-11-10
Abstract: PURPOSE:To efficiently stabilize the temp. of a raw material melt and to contrive the improvement in the yield of the single crystal and the reduction of a production cost by stirring the raw material melt covered with a liquid sealing material at the upper part by using a specific melt stirring material, then starting the pulling up of a seed crystal. CONSTITUTION:The melt stirring material 7 is first mounted to the front end of a fixing jig 6. A heater 8 is then energized to heat a crucible 1 to produce the raw material melt 2. While a pulling-up shaft 5 is rotated in the direction opposite from the crucible 1, the pulling-up shaft is lowered. The melt stirring material 7 comes into contact with the melt 2 by passing the liquid sealing material 3 at this time. The melt stirring material 7 continues to make stirring operation while melting in the melt 2 when the pulling-up shaft 5 is further lowered and, therefore, always fresh convection is generated in the melt and the temp. is kept constant. The operation of the pulling-up shaft 5 is stopped when the pulling up shaft descends further and the seed crystal 4 comes into contact with the melt 2. This state is maintained for a while. The melt stirring material 7 attains a melt off state of itself according to the temp. distribution characteristics of the heater 8. The seed crystal 2 is then pulled up by operating the pulling-up shaft 5 and the desired single crystal 4 is completed.
Patent JP-H04165638-A (JP)
Title: Film-like carrier tape
Inventor: SEKI YOSHIYUKI
IPC: H01L21/60
Filed: 1990-10-30
Abstract: PURPOSE:To make an outer lead pattern confirmable and, at the same time, to effectively utilize an allowable area by providing outer leads formed towards the periphery of a film-like tape from an area to be mounted and through holes formed through the film-like tape adjacently to the outer leads. CONSTITUTION:Through holes 14 are formed through a film-like tape 10 continuously exposed adjacently to outer leads 12... by, for example, punching and the outer leads 12... are formed as slits when the leads 12... are viewed front the rear side. Therefore, the outer leads 12... can be detected with high accuracy by means of a sensor or equivalent equipment. Accordingly, mounted resin-sealed semiconductor integrated circuit elements 13 can be carried and positioned with high accuracy by means of the film-like carrier tape 15 provided with the through holes 14. Therefore, the area of the film-like carrier tape can be utilized effectively to the resin-sealed semiconductor integrated circuit elements provided with many pins.
Patent JP-H11191083-A (JP)
Title: Electronic mail delivery method and mail server
Inventor: IZUHARA DAIYA
IPC: H04L12/58
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To transfer only a necessary electronic mail to a user by discriminating whether an electronic mail is necessary or not. SOLUTION: In this electronic mail delivery method for the mail server 100, a primary storage box for storing an arrival electronic mail and a secondary storage box for storing an electric mail to be transferred to a user making access through authentication of a user ID and a password are set corresponding to mail addresses of respective users, and it is determined whether the electronic mail stored in the primary storage box is moved to the secondary storage box or discarded, or saved according to choice information that the user shows; and a questionaire electronic mail regarding how to handle the electronic mail which is saved is generated and moved to the secondary storage box, and it is determined whether or not it is moved to the secondary storage box or discarded according to an answer electronic mail to the question electronic mail.
Patent JP-S63146581-A (JP)
Title: Still picture photographing and reproducing system
Inventor: SHIRAISHI YUMA
IPC: H04N5/765
Filed: 1986-12-09
Abstract: PURPOSE:To obtain a still picture with high picture definition by photographing a still picture obtaining a video signal by 2 field by the exposure executed once per one frame period and reproducing the video signal by 2 fields alternately and repetitively at every field. CONSTITUTION:The still picture photographing obtaining video signals S1, S2 by 2 fields is applied by the exposure executed once during one frame period and the video signals S1, S2 by 2 fields are reproduced alternately repetitively at every field to apply picture reproduction. Since the video signals S1, S2 for 2 fields are obtained by one exposure, even when the video signals S1, S2 by 2 fields obtained by photographing a moving object are reproduced based on the interlace system, no fogging is caused in the still picture. Moreover, since one still picture is constituted by the video signals S1, S2 by one frame, the deterioration in the vertical resolution is not caused.
Patent JP-H03152092-A (JP)
Title: Lifting steel plate quantity control device for lifting electromagnet
Inventor: MICHIOKA TSUTOMU
IPC: G05F7/00
Filed: 1989-11-10
Abstract: PURPOSE:To adjust the number of steel plates to be lifted to a specified number by energizing a lifting electromagnet loaded on stacked steel plates, and stopping the change in current value of the lifting electromagnet when the calculated, total plate thickness conforms to the plate thickness to be left for lifting. CONSTITUTION:A lifting steel plate quantity control device is provided with a current detecting means 4 for detecting current value of a lifting electromagnet 2, and a magnetic flux detecting means 3 for detecting magnetic flux between the lifting electromagnet 2 and steel plates sucked to the magnet. The current value of the current detecting means 4 and the quantity of the magnetic flux of the magnetic flux detecting means 3 are introduced into the relationship between a known current value of the lifting electromagnet 2, the quantity of magnetic flux, and the total plate thickness of steel plates sucked by the lifting electromagnet 2, and the total plate thickness to be lifted by the lifting electromagnet 2 is calculated by a lifting plate thickness judging means 5. The lifting electromagnet 2 put on the stacked steel plates is then energized to change its current value, and the change in current value of the lifting electromagnet 2 is stopped by electromagnetic value control means 1, 7, 8 when the total plate thickness calculated by the lifting plate thickness judging means 5 conforms to the plate thickness to be left for lifting.
Patent JP-2001113967-A (JP)
Title: Power output device
Inventor: NAGAMATSU SHIGETAKA
IPC: B60L50/16
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To improve fuel economy during an overdrive operation and to prevent overheat of an electric motor. SOLUTION: A clutch 50 is situated on the inner rotor shaft 33 of a motor MG1 coupled to a crank shaft 21 and intercoupling and disengagement between the inner rotor shaft 33 and a power output shaft 82 are switched. When the clutch 50 is coupled, the inner rotor shaft 33 is coupled to an over drive gear 81, and the inner rotor shaft 33 and the power output shaft 82 are intercoupled through the overdrive gear 81. Reversibly, when the clutch 50 is released, the inner rotor shaft 33 is separated from the over drive gear 81 and as a result, the inner rotor shaft 33 and the power output shaft 82 are separated from each other. When a given condition is satisfied during overdrive operation, control ECU 60 controls the clutch 50 and the clutch 50 is coupled.
Patent JP-S62156138-A (JP)
Title: Production of prepreg for epoxy resin laminate
Inventor: TANAKA YASUNORI
IPC: C08J5/24
Filed: 1985-12-28
Abstract: PURPOSE:To obtain the titled prepreg outstanding in both heat and moisture resistances, with little bubble attached thereon and with little residual bubble when made into laminates, by dehumidifying a glass cloth using hot rolls prior to impregnation of epoxy resin. CONSTITUTION:Prior to the impregnation of epoxy resin, a glass cloth is dehumidified at its surface temperature 40-120 (pref. 80-100) deg.C, using pref. two or more hot rolls of large diameter to reduce the moisture content in the cloth to <=0.002%, being passed, if needed through cooling roll(s) followed by impregnation in an epoxy resin varnish and drying, thus obtaining the objective prepreg.
Patent JP-H03151381-A (JP)
Title: Novel compound, its production and pharmaceutical composition containing same
Inventor: JIEFURIII SUTENPU
IPC: C07D405/12
Filed: 1990-10-30
Abstract: NEW MATERIAL: A compound of formula I [a and b together form -O-, -CH 2 - or a single bond; Y is N and R 2  is H or Y is C-R 1  (one of R 1  and R 2  is H and the other is nitro, cyano, halogen, CF 3 , etc.); one of R 3  and R 4  is H, C 1-4  alkyl and the other is C 1-4  alkyl, or R 3  and R 4  together form C 2-5  polymethylene; R 5  is H, OH, C 1-6  alkoxy, etc.; R 6  is H or Cl-6 aOcyl; R 7  is halogen, amino or methylaminol.  
     EXAMPLE: Trans-6cyano-4[(6-chloropyrimidin4-yl)amino]-3,4dihydro-2,2dimethyl-2 H-1-benzopyran-3-ol.  
     USE: Therapeutic agents for hypertension and respiratory tract disorders.  
     PROCESS: A compound of formula II (R 5   1  is OH or H) is reacted with a compound of formula III (L is a leaving group; E is a leaving group or R 7 ). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09139895-A (JP)
Title: Slave picture display device
Inventor: OMORI AKIHISA
IPC: H04N5/45
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent an entire television picture from being distorted by the distortion of slave picture by preventing the slave picture from being displayed even when a slave picture reproducing button is depressed while a master picture has no synchronizing signal. SOLUTION: When the absence of synchronizing signal in the master picture is discriminated by a synchronizing discriminating means 12-B of microcomputer 12, a switch changeover control means 12-A fixes a switch circuit 11 so as to respectively connect a video amplifier circuit 4 and a CRT driving circuit 5 for video. Therefore, even when a slave picture reproducing button 13-A of input operating part 13 is depressed, the output signal of D/A converter 10 is not supplied to the CRT driving circuit 5 for video. Thus, since no slave picture is projected while the master picture has no synchronizing signal, the trouble of hardly watching the image of slave picture by turning it into noise can be removed and since any special circuit is not required for removing that trouble, this device can be provided at low cost.
Patent JP-S63147420-A (JP)
Inventor: KAWABE MASARU
IPC: A47J27/212
Filed: 1986-12-10
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-H07129972-A (JP)
Title: On-track detection circuit for optical desk device
Inventor: ARISAKA AKIHIRO
IPC: G11B21/10
Filed: 1993-10-29
Abstract: PURPOSE:To provide an on-track detection circuit for an optical disk device capable of detecting on-track and off-track even in an unrecorded part and stably detecting the on-track even at the time of track jump so as to extend over a recording part and the unrecorded part. CONSTITUTION:A prescribed lower band frequency component is eliminated from a signal corresponding to a return beam from an optical disk forming a guide groove by using a low-pass filter 3, and the values obtained by peak hold and bottom hold means 5, 6 are added. The signal obtained by multiplying the addition result by a prescribed coefficient, e.g. 1/2 is made a comparison reference signal, and is compared with the output signal of the low-pass filter 3, and the comparison result is outputted as an on-track detection signal.
Patent JP-S62152643-A (JP)
Title: Highly accurate machining device
Inventor: TSUBOI TERU
IPC: B23Q11/14
Filed: 1985-12-25
Abstract: PURPOSE:To aim at maintaining the temperature of a spindle holding section at a predetermined temperature even during variation of the rotational speed of a spindle, by supplying a lower temperature pressure oil to a static pressure oil bearing to absorb friction heat between a slide bed or the spindle and the bearing when the speed of the slide bed or the spindle is high. CONSTITUTION:At the time T1 when an instruction is made such that the rotational speed of a spindle 60 is set to N1, a solenoid hydraulic pressure direction control valve 169 is energized to regulate the temperature of pressure oil to a temperature of C1, and then the pressure oil is fed to a static pressure oil bearing, and at the time T2 when an instruction is made such that the rotational speed of the spindle is set to N2, the control valve 169 is deenergized since frictional heat generated in the bearing section is reduced, while a control valve 171 is energized to supply pressure oil having a temperature of C2 (C2<C1) to the static pressure oil bearing. At the time T3 when an instruction is made such that the rotational speed of the spindle is set to N3, generated frictional heat further reduced, so that the control valve 171 is deenergized while a control valve 173 is deenergized to supply pressure oil having a temperature of C3 (C3<C2) to the static pressure oil bearing. Subsequently, at the time T4, the temperature of the oil is similarly regulated to maintain the temperature of the spindle at a predetermined value.