baber/WOPTO huggingface dataset:
Patent JP-H1134577-A (JP)
Title: Mechanical pencil
Inventor: KOBAYASHI SEIICHI
IPC: B43K29/02
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an eraser feeding type mechanical pencil having easy identification of a lead color and excellent display properties. SOLUTION: In the mechanical pencil comprising an eraser feeder detachably mounted at the rear of a front barrel 1, the barrel 1 and lead case 10 provided at the rear of a chuck 9 are formed of transparent resin moldings. And, color mechanical leads 27 are contained in a lead case 10. And, a cylindrical part 23 provided at the front of the feeder is detachably engaged with a rear part of the case 10. Further, the part 23 is colored in the same color as developed color written by the color mechanical lead 27.
Patent JP-H0952880-A (JP)
Title: Condensed indane derivative and its salt
Inventor: OKAZAKI SHINJI
IPC: A61K31/47
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having an excellent antitumor activity and useful as an antitumor agent. SOLUTION: A compound of formula I [the rings A and B are each a benzene ring which may have a substituent, a benzene ring having a lower alkylene dioxy group; R is NR1 R2 , OR3 (R1 , R2 are each H, phenyl, etc.; R3 , R4 are each a lower alkyl which may be replaced with a substituted amino group; but a case where both the rings A and B are respectively non-replaced benzene rings and a case where R is NHCH3 are excluded] and its salt, e.g. 10-(((dimethylamino)ethyl)amino)-2-methoxy-11H-indeno[1,2-b]quinolin-11- one.dihydrochloride. The compound is obtained e.g. by reacting a compound of formula II (X is a halogen) with an amine compound of the formula: NHR1 R2 at 20-150 deg.C for 0.5-60hr.  The compound of formula II is obtained e.g. by hydrolyzing a compound of formula III (R5 is a lower alkyl) in the presence of a basic compound, reacting the reaction product with a halogenating agent, and further reacting the reaction product with a protonic acid or a Lewis acid.
Patent JP-H0653006-A (JP)
Title: Positive temperature coefficient thermistor and its manufacture
Inventor: KUROSHIMA HIROSHI
IPC: H01C7/02
Filed: 1992-07-29
Abstract: PURPOSE:To increase the nominal zero normal zero load resistance value without changing the resistance value changing width. CONSTITUTION:In the barium based a positive temperature coefficient thermistor composition expressed by (Ba1-X-Y, SrX, CaY)TiO3 (where 0<=X<=0.3, 0<=Y<=0.3), Ba2O3 of 1mol% or less is added to the basic composition of barium titanate, and baked at 1300-1400 deg.C. Thereby only the nominal zero load resistance value is increased without changing the resistance value changing width.
Patent JP-S6192166-A (JP)
Title: Multioutput dc/dc converter
Inventor: YAMASHITA TAKASHI
IPC: H02M3/28
Filed: 1984-09-27
Abstract: PURPOSE:To simplify the circuit configuration and to enhance the efficiency by providing at least two DC/DC converters, the starting the operation of the other DC/DC converter by the control voltage formed by the one DC/DC converter. CONSTITUTION:When a switch 3 is closed, DC input voltages from input terminals 1, 1' are supplied to a DC/AC inverter 5, and the DC/AC inverter 25 of an auxiliary power source 41, and only the inverter 25 starts operating under the control of a control circuit 31. A DC output voltage from a rectifying and smoothing circuit 29 is supplied to a control circuit 17 as the operating voltage, and the inverter 5 starts operating. As a result, the first DC output voltage outputs from the first output terminals 13, 13' are delayed from the second output voltages output from the second output terminals 15, 15'.
Patent JP-H0849240-A (JP)
Title: Slope frame, its manufacture, and work execution method for slope frame
Inventor: FURUYA SHIZUO
IPC: E02D17/20
Filed: 1994-08-04
Abstract: PURPOSE:To facilitate installing a slope frame in compliance with the surface unevenness by installing a bellows-form wire member on the outer surface in such a way as stretching in the longitudinal direction of reinforcing mild steel bars, and arranging so that the wire members are capable of elongating and contracting. CONSTITUTION:The primary frame 6 of a slope frame 1 is formed by previously assembling low mild steel bars 2 and an arch-from member 3, or depending upon the of the slope face, upper mild steel bars 4 and a bellows-form member 5 are further added followed by assembling. In constructing a sloping frame, the primary frame 6 is installed as a crosswise frame 14 in the uppermost part of the slope face, and further, the primary frame 6 as an appropriate number of longitudinal frame members 15 is installed while a lath netting is provided. The primary frame 6 is erected upright while its leg bottoms of arch-shaped member 3 plunge into the slope face so that it hitches at the lath netting even if it slips off from the slope face. As crosswise frame members 14 the primary frame 6 is secured to the slope face by driving anchors 7 one by one from the bottom of the longitudinal frame members 15, and the primary frame 6 fixes the upper reinforcing mild steel bars 4 over the upper part of the arch-shaped member 3. Then the bellows-form member 5 is covered and fixed, and to it mortar or concrete 8 is sprayed so that work of the slope frame is executed for the slope face.
Patent JP-S6360295-A (JP)
Title: Device for controlling silver concentration in silver electrolyte
Inventor: ECHIGOYA TAKUMI
IPC: C25D21/14
Filed: 1986-08-29
Abstract: PURPOSE:To automatically and continuously control the silver concn. within a specified range by using the correlation between the silver concn. in an electrolyte and the sp.gr. of the electrolyte, and replenishing a concd. silver soln. and pure water based on the measured sp.gr. data. CONSTITUTION:An electrolytic cell 1 is arranged in a reflux system 4 including storage tanks 2 and 3, the electrolyte is supplied into the electrolytic cell 1 from the storage tank 2, and the electrolyte discharged from the electrolytic cell 1 is introduced into the tank 3 and then refluxed to the tank 2. The requisite amts. of the concd. silver soln. and pure water are respectively supplied to the tank 3 from a concd. silver soln. tank 6 and a pure water tank 7 by pumps 8 and 9. The sp.gr. of the electrolyte discharged from the electrolytic cell 1 is continuously measured by a sp.gr. measuring device 10, and the silver concn. can be almost accurately estimated based on the measured data. The data from the measuring device 10 are inputted to a controller 11, the pumps 9 and 8 are controlled and driven to supply pure water and the concd. silver soln. into the tank 3 in accordance with the measured sp.gr., and an electrolyte having a specified concn. is supplied to the electrolytic cell 1 through the tank 2.
Patent JP-S6447157-A (JP)
Title: Absence incoming call processing unit
Inventor: KAMAMOTO NOBUO
IPC: H04M1/64
Filed: 1987-08-17
Abstract: PURPOSE:To send automatically a displayed telephone number by sending a guidemessage to a caller in automatic response to the incoming call at absence, requesting the caller to inform a telephone number being a communication destination or the like and storing the destination thereby reading and displaying the telephone number after returning home. CONSTITUTION:A switch 7 is thrown to the position of automatic reply section 3 in the absence while being connected to a microprocessor unit MPU 13 of an absence incoming call processing unit to make the unit operative. The incoming call of a telephone line A is detected by an incoming detection section 2 in this state, the MPU 13 controls the reply section 3 to form a DC closed loop to the line A. Then the message sending section 4 is controlled, a guide message is sent to the line A and the transmission of the communication destination telephone number is requested to the caller. Then the switch 8 is thrown to the position of the dial signal reception section 5, the telephone number of the caller is read and stored in the memory 6. The signal is read by the operation of a memory readout button 9 after return home, the MPU 13 controls the display control section 11, the signal is displayed on the display section 12 automatically and sent to the line A.
Patent JP-H0651285-A (JP)
Title: Liquid crystal display panel unit
Inventor: MARUYAMA YOSHIAKI
IPC: G02F1/1333
Filed: 1992-07-30
Abstract: PURPOSE:To simplify the assembling work and the change of constituting parts. CONSTITUTION:The first liquid crystal display panel unit is constituted of a liquid crystal display panel 1 fitted with an LSI chip 4, a printed board 7 arranged above the display panel 1, a back-light module 8, an anisotropic conducting connecting member 9, a back panel 11, and a frame 12. The connecting member 9 inserted with many metal fine wires and the pressing force pressing the printed board 7 toward the display panel 1 are utilized to connect the display panel 1 and the printed board 7. The second liquid crystal display panel unit is constituted of the liquid crystal display panel 1, the printed board 7 bent in two steps at the middle section and arranged above the display panel 1, the back-light module 8, the back panel 11, the frame 12, and a buffer member 22 having rubber elasticity. The pressing force that the buffer member 22 presses the printed board 7 toward the display panel 1 is utilized to connect the display panel 1 and the printed board 7.
Patent JP-S6265368-A (JP)
Title: Hetero-junction bipolar transistor
Inventor: NOZU TETSUO
IPC: H01L29/205
Filed: 1985-09-17
Abstract: PURPOSE:To obtain a hetero-junction bipolar transistor having a high current amplification factor, by providing, in that part of an emitter or collector layer forming a hetero interface contacting a base layer, a layer containing higher concentration of impurity than that of a part not in contact with the base layer. CONSTITUTION:A grading layer 4 containing a high concentration of impurity is provided between an intrinsic base layer 3 and a first emitter layer 5, so that any undesired potential barrier to electrons is removed from the hetero junction between the base and emitter layers and that the current amplification factor will not be decreased. Further, a second emitter layer 6 is formed f GaAs so that the layer can be ohmically well in contacted with an emitter electrode. A P-type inpurity such as Be diffused from the intrinsic base layer 3 toward the emitter causes P-type carriers to penetrate toward the emitter. These carriers can be compensated in the grading layer 4 having a high concentration of impurity, and the boundary of the P-N junction is allowed to coincide with the hetero interface.
Patent JP-S6263396-A (JP)
Inventor: INOUE TOMOYUKI
IPC: G08B17/04
Filed: 1985-09-13
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-H0734644-A (JP)
Title: Air conditioner
Inventor: KEMANAI KIYOBUMI
IPC: F24F13/08
Filed: 1993-07-26
Abstract: PURPOSE:To facilitate the post-installation work of a housing type air conditioner by rotatably installing a panel provided with an air intake port in front of the air conditioner. CONSTITUTION:A rotatable panel 5 is installed, at an L-shaped installation part 9, in front of an air conditioner installed on a wall 81 by a known means. Also the lower end of the panel 5 is bent inward slightly, and an air intake suction grill 91 is installed at the upper part of it. Thus the panel 5 can maintain the same wall surface even in post-installation work as in prior-installation work.
Patent JP-H0739892-A (JP)
Title: Implantation material for microorganism for purification
Inventor: TOYONE MINORU
IPC: B01D53/81
Filed: 1993-07-27
Abstract: PURPOSE:To provide a implantation material for microorganism having durability with excellent affinity to microorganism, sufficiently porous and capable of positively incorporating contaminant having self-shape holding property even while keeping excellent affinity to microorganism, at the time of removing the contaminants in the air or water. CONSTITUTION:This implantation material for microorganism for purification is a block made by cutting the fruit of palm after pressing approximately perpendicular to the direction of fiber orientation, 0.001-2.00wt.% in tannin content in the standard sample allowed to stand at 20 deg.C in 50% relative humidity for 3 days and 0.15-1.0wt.% in iron component expressed in terms of Fe2O3 and is capable of proliferating the microorganism for purification to remove the contaminant by allowing the block to continuously contact with the air or water.
Patent JP-S5997557-A (JP)
Inventor: TAODA KIYOMICHI
IPC: C04B7/44
Filed: 1982-11-22
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-H0856467-A (JP)
Title: Hydraulic operating device in mobile working car
Inventor: SANESHIGE HIDEO
IPC: A01B63/10
Filed: 1995-07-17
Abstract: PURPOSE: To simplify the assembling of a hydraulic operating device for performing the lifting and lowering of an working device and steering of a machine body and improve the operation feeling. CONSTITUTION: This hydraulic operating device in a mobile working car is obtained by integrally connecting a lifting and lowering valve (65) to a steering valve (62) as a unit, internally installing and attaching the connected valve body (A) to a control panel (4), installing a spherical body joint (64) capable of supporting one operating lever (59) facing onto the control panel (4) and enabling the machine body to tilt in the front, rear, left and right directions of the machine body in the top surface of the valve body (A), interlocking and linking the lifting and lowering valve (65) and the steering valve (62) so as to respectively operate by the tilting operation of the operating lever (59).
Patent JP-S6095528-A (JP)
Title: Lighting device
Inventor: WATANABE TAKESHI
IPC: G03B27/54
Filed: 1983-10-31
Abstract: PURPOSE:To irradiate plural positions by one fluorescent lamp to the sufficient quantity of light by using such a fluorescent tube that transparent opening parts where no reflecting film is formed in the lengthwise direction of the tube are provided at plural parts on the internal surface of a glass tube. CONSTITUTION:The fluorescent lamp 20 has a reflectng film 17 and a layer of fluorescent material 16 formed on the internal surface of the glass bulb 15, and transparent opening parts 18 and 19 where the reflecting film and fluorescent material layer are absent are provided at plural parts in the lengthwise direction. The center angles theta1 and theta2 of those transparent opening parts 18 and 19 are specified preferably so that theta1+theta2<=90 deg.. The sufficient quantity of light is obtained from the transparent opening parts 18 and 19 within said range. This lamp 20 is used as a light source which does not require a heat discharger for a lighting device to be incorporated in a device which needs to be lighted internally at plural positions, and the plural positions are irradiated by one fluorescent lamp to the sufficient quantity of light, so the device incorporating the lighting device such as an electrophotographic device is reduced in size and cost.
Patent JP-H0368392-A (JP)
Title: Setting operating device for automatic embroidering machine
Inventor: OKAZAKI YASUSHI
IPC: D05C5/02
Filed: 1989-08-07
Abstract: PURPOSE:To select a plurality of functions by the selecting switches in the min. necessary quantity by carrying out calculation by a function code calculating means according to the operation display of the selecting switch and selectively executing the set function corresponding to the function code or the operation function by the obtained function code. CONSTITUTION:In order to set or select a variety of data of an automatic embroidering machine for executing embroidery sewing on the basis of the arbitrary embroidery data, or to select the function, the function for setting a variety of data or the operation function is allowed to correspond to a previously set function code. Further, a plurality of switches 36-37 are provided with the previously determined calculation function, and the function code is calculated by a CPU 1 by the execution of the calculation function corresponding to the operated switch, according to the operation instruction of the selected switch, and the display of the function name is selected according to the calculated function code, and other code is displayed at the position for the function executed according to the function code or the function to be executed.
Patent JP-H0623405-A (JP)
Title: Rolling mill
Inventor: YOSHIDA MASUJIRO
IPC: B21B29/00
Filed: 1992-07-09
Abstract: PURPOSE:To apply small diameter work rolls to work rolls in the rolling mill where the work rolls are crossed each other. CONSTITUTION:The upper and lower work rolls 1 and 2 are arranged by crossing each other in the horizontal surface. The upper and lower work rolls 1 and 2 are supported by two each upper and lower backup rolls 3a and 3b, and 4a and 4b via upper and lower medium rolls 6 and 7. The couple of upper work roll 1 and upper medium roll 6 and the couple of lower work roll 2 and lower medium roll 7 are supported pivotally displaceably in the horizontal direction so that these are crossed integrally, respectively.
Patent JP-H0367668-A (JP)
Title: Exposure head
Inventor: NISHIO TOMONOBU
IPC: B41J2/46
Filed: 1989-08-07
Abstract: PURPOSE:To prevent a flare light from being emitted from an emission port by a light shielding part by a method wherein the light shielding part provided with an open part having a diameter smaller than the effective diameter of an optical system and approximately equal to that of a luminous flux to be emitted is provided on the light emission part of a lens barrel. CONSTITUTION:A rib 86 is provided on an emission port 84 of a lens barrel 70 forming an exposure head 22. An open diameter D1 made of the rib 86 is smaller than an effective diameter D3 of a lens 82. The open diameter D1 is further reduced by the amount corresponding to a dimension L to be approximately equal to a diameter of a luminous flux, which is gradually reduced in diameter through the lens 82. In this manner, a flare light caused by the distortion of the lens 82 or the like is shielded by the rib 86. Therefore, a beam emitted from the exposure head 22 can record only a pixel of a high density required for an image recording, and the bleeding of pixels caused by a flare light is prevented.
Patent JP-S5994248-A (JP)
Title: Servo control circuit of information reproducer
Inventor: FUJIIE KAZUHIKO
IPC: G11B7/09
Filed: 1982-11-19
Abstract: PURPOSE:To perform tracking control or focus control which is not affected effect although the defects such as flaws, exist on the recording surface, by increasing the gain of a servo control system in case no detection output is obtained from a defect detecting part. CONSTITUTION:When a disk has defects like flaws, the reproduction information signal S1 obtained from the 2nd output terminal of a reproduction signal generating part 31 includes an omitted part (d) owing to the fact that the defect of the disk is read. When the defect is read, the tracking error detecting signal St obtained from the 1st output terminal of the part 31 produces an impulsive noise of a large level. The comparison output S5 is set at a low level in a period tL during which the defective part is read, and therefore an AND gate 37 is turned off. Then the gain of a variable gain amplifier 32 does not increase although the plus voltage V is obtained from a positive or negative level detecting part 34 or 35. Thus the tracking control is carried out with no increment of gain of a servo control system.
Patent JP-H1155958-A (JP)
Title: On-board alternator
Inventor: KATO YOSHIRO
IPC: B60R16/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an alternator which facilitates wiring layout of power lines to electronic equipment mounted on an automobile, and allows the load on batteries to be reduced. SOLUTION: When a lighter section 21 of a cigar lighter 20 in a vehicle is operated to apply direct-current supply voltage Vb from a battery B, a power application detecting switch 25 is turned on. In response to this turn-on, a stop signal generating circuit 26 outputs an operation stop signal to both or either of a switching control circuit 15 for converter of a DC/DC converter 12 and an inverter control circuit 17 of a DC-AC inverter.
Patent JP-S6360006-A (JP)
Title: Rolling stand
Inventor: ASARI HIROATSU
IPC: B21B13/14
Filed: 1986-08-29
Abstract: PURPOSE:To permit control of the shape of a rolling stock over a wide range by making combination use of the axial movement of intermediate rolls, the roll bending in a vertical direction, the horizontal movement of moving blocks grasping chocks for supporting work rolls and the horizontal movement of support rollers. CONSTITUTION:This multi-stage rolling stand is equipped with respectively a pair of the work rolls 1, 2, intermediate rolls 5, 6 and back up rolls 15, 16 in a vertical direction. The rolls 5, 6 have the same curved contour and are provided vertically point-symmetrically as the mounting positions are dislocated 180 deg. relative to each other. The support rollers 25, 26 are provided to the barrel length ends of the rolls 1, 2. The axial movement of the rolls 5, 6, the roll bending in the vertical direction, the horizontal movement of the moving blocks grasping the chocks 7, 8 for supporting the rolls 1, 2 and the horizontal movement of the rollers 25, 26 are used in combination in the shape control of the rolling stock. The shape control of the rolling stock over a wide range is thereby realized.
Patent JP-S6359627-A (JP)
Title: Multiplier with arithmetic logical operation function and its driving method
Inventor: YAMASHINA MASAKATSU
IPC: G06F7/52
Filed: 1986-08-29
Abstract: PURPOSE:To contrive to attain high function by using an arithmetic logical operation circuit in the last addition stage of a partial product and adding a selector, which selects an input signal, to the input part of this arithmetic logical operation circuit. CONSTITUTION:A first operation mode is executed as follows; a first selector 4 is caused to select partial product signals 21...24 by a control signal C and partial products between first input signals X4-X1 and a second input signal Y4 are generated and outputted to a second selector 5 an an arithmetic logical operation circuit 3 is set to the addition mode to output the product between a first and second input signals as output signals Z8...Z1. In a second operation mode, namely, the arithmetic logical operation mode, the first selector 4 is caused to select second input signals Y4...Y1 by the control signal.C and the arithmetic logical operation circuit is set to the execution mode of AND, OR, exclusive OR, or other logical operations, addition, or subtraction between two input signals.
Patent JP-2001033790-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: HADO HITOSHI
IPC: G02F1/1339
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To improve display quality of a liquid crystal display device by reinforcing pressure resistance between both substrates with a post spacer, which uniformly maintains the gap between the array substrate and the counter substrate, and preventing local uneven cell thickness in a liquid crystal cell from being generated by pressure added when the liquid crystal cell is manufactured. SOLUTION: A post spacer 20 having a planar flat part on the top is formed on an array substrate by exposing a negative photoresist via a photomask 22 having about 3 μm×3 μm unexposed part 22b inside about 7 μm×15 μm exposed part 22a and subsequently developing it. Therefore the area of the post spacer 20 in contact with the counter substrate is enlarged so as to heighten pressure resistance, between the array and the counter substrates, to the pressure added in manufacturing the liquid crystal cell.
Patent JP-S6360488-A (JP)
Inventor: HIROZAWA KUNIKAZU
IPC: G09F13/06
Filed: 1986-08-30
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-S58105716-A (JP)
Inventor: MISHIMA HIROSHI
IPC: D06M13/00
Filed: 1981-12-17
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。