baber/WOPTO huggingface dataset:
Patent JP-H03267030-A (JP)
Title: Setting up device of toilet seat and cover
Inventor: MURASAWA KANZOU
IPC: A47K13/12
Filed: 1990-03-15
Abstract: PURPOSE:To smoothly raise a toilet seat and a cover by positioning a rolling ball in a recessed groove for a spopper in the raised condition of the toilet seat and cover not to easily fall and also by turning the rolling ball without almost any resistance on raising the toilet seat and cover. CONSTITUTION:A damper for a toilet seat and a cover consists of a casing 8, a shell member 9, and a blade 10. A rolling ball 37a rolling along the flange 22 of the shell member 9 is energized by a spring 36 provided in the casing 8. A recessed stopping groove 38a in which the rolling ball 37a is fitted in the raised condition of the toilet seat and cover and a recessed groove 38b for rolling guide in which the rolling ball 37a is fitted in the state from the horizontally fallen condition of the toilet seat and cover to the almost raised condition of the toilet seat and cover, are provided in the flange 22. And an obtusely slanting slope 42 is provided at the end of the recessed stopping groove 38a side of the recessed groove 38b of rolling guide. As a result, the toilet seat and cover do not easily fall, and smoothly raise.
Patent JP-S59194194-A (JP)
Inventor: SUDOU SUMIO
IPC: F16L55/04
Filed: 1983-04-15
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-H07246005-A (JP)
Title: Straight advance controller for movable farm machine
Inventor: MATSUKAWA MASAHIKO
IPC: A01B69/00
Filed: 1994-03-09
Abstract: PURPOSE:To provide a straight advance controller which enables a movable farm machine to go straight precisely in high accuracy. CONSTITUTION:The deviation angle rate of a running machine detected by a gyro 3 is time-integrated in a deviation angle calculator 2a of a CPU 2. When the deviation angle exceeds a dead-zone (permissible range) memorized in a memory 7, the steering is controlled by the CPU 2 so that the deviation angle may be reduced. Since the steering is controlled in accordance with the deviation angle obtained by single time integration of the deviation angle rate in a controlling unit 1, the calculation time required for the steering control can be shortened, thus the delay in the steering control can be minimized to enable the straight advance control in high accuracy. When the steering control is performed with the displacement from the initial direction of the machine body in addition to the deviation angle, the accuracy of the straight-advance control can further be increased.
Patent JP-H03266813-A (JP)
Title: Ld light source device
Inventor: TOMITA HIROSHI
IPC: G02B3/08
Filed: 1990-03-16
Abstract: PURPOSE:To easily realize projection luminous flux which is different in divergence/convergence degree in a major and a minor axis direction by using an anamorphic elliptic Fresnel lens as the Fresnel lens of the LD light source device which incorporates the Fresnel lens and setting the focal lengths in the major and minor axis directions to specific characteristics. CONSTITUTION:An LD 1 is fixed to a stem 2 through a holder 1A and put hermetically in the closed space formed of a cap 3 having cover glass 6 and the stem 2 and equipped with a monitor photodiode 5. The elliptic Fresnel lens 4 is fixed to the holder 1A and united with the LD 1 and a lens part has a major axis diameter diameter D1 and a minor axis diameter D2. The major axis direction of the elliptic Fresnel lens 4 has the maximum emission divergence angle thetaM and minimum projection divergence angle thetaN of luminous flux emitted by the LD 1, the Fresnel lens 4 has a focal length f1 about the major axis direction, and the light emission part of the LD 1 is positioned at the focus position regarding the major axis direction of the lens 4. The focal length f2 of the lens 4 in the minor axis direction is smaller than f1 and the projection light from the lens 4 is therefore parallel in the major axis direction and converged in the major axis direction.
Patent JP-S55157573-A (JP)
Title: Preparation of thiolcarbonate of 2-mercapto-pyrimidine
Inventor: HISATOMI HIROYUKI
IPC: C07D239/38
Filed: 1979-05-28
Abstract: PURPOSE: To obtain the title high-purity compound useful as an amino group- protecting agent, by treating a tholcarbonate which is the reaction product of a thiolchloroformate with an alcohol specifically to decompose the by-product.  
     CONSTITUTION: A thiolchloroformate of a 2-mercaptopyrimidine of formula I (R 1  and R 2  H or lower alkyl groups) is reacted with an alcohol of the formula R 3 -OH (R 3  is alkyl or aralkyl group) in the presence of an organic base to give a thiolcarbonate of 2-mercaptopyrimidine of formula II. The resulting thiolcarbonate is then brought into contact with an organic base hydrohalide and water at 10W60°C for at least 30min to decompose a by-product S,S'-disubstituted dithiocarbonate of pyrimidinethiol of formula III. Thus, the objective compound is obtained in a high purity ≥97%.  
     USE: An amino group-protecting agent for the synthesis of peptides or preparation of medicines or their intermediates, e.g. an antibiotic. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04301355-A (JP)
Title: High pressure metal vapor discharge lamp
Inventor: SASAKI HIROMOTO
IPC: H01J61/54
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a means for separating an approximate conductor from a luminous tube, when it is lighted, with a small number of part items and simple constitution by utilizing thermal expansion in an axial direction of the luminous tube to separate the approximate conductor from the luminous tube. CONSTITUTION:When a luminous tube 4 is lighted, a glow discharge is generated between an electrode 6 of the tube 4 and an approximate conductor 15. Next, the discharge is transferred to that between electrodes 5, 6 of the tube 4, and by heat of this discharge, mercury and sodium in the inside of the tube 4 are evaporated to stabilize lamp characteristic and also thermally expanding the tube 4 in the axial direction. In accordance with thermal expansion, a lamp holder 12 is pressed by the tube 4 to move in a direction of a lead 2a simultaneously drawing slide insulators 13, 14 by the holder 12 moved in the direction of the lead 2a along support wires 9, 10. When the insulator 13 is slid, one lever 18 is turned according to sliding a slide member 20 and a supporting member 19, and by pulling the conductor 15 so as to separate from an external surface of the tube 4 or an approximate position toward the direction of the lead 2a, the conductor 15 can be displaced.
Patent JP-S58183322-A (JP)
Title: Vehicle mat fixed to doorstep
Inventor: YAMADA KOUHEI
IPC: B60N3/04
Filed: 1982-04-19
Abstract: PURPOSE:To prevent a vehicle mat from being positionally displaced and secure safety and beauty of the interior of a vehicle, by fixing an outwardly projected part of the mat together with a doorstep. CONSTITUTION:The vehicle mat 10 is comprised of a mat base 11 and a synthetic resin material 12. A part 12A of the resin material 12 is projected outwards, and is fixed by the doorstep 21 at a lower edge of a door port. A reinforcing mesh 13 is adhered under pressure to the surface of the projected part 12A of the resin material 12, and the mat base 11 is provided with a notch 14 for an accelerator pedal 22. Accordingly, the mat 10 can be prevented form being positionally displaced, by fixing the projected part 12A of the resin material 12 by the doorstep 21 while maintaining the beauty of the interior of the vehicle by the mat base 11.
Patent JP-S51141469-A (JP)
Title: Method of treating drainage
Inventor: FUTAMURA YASUO
IPC: C02F3/08
Filed: 1975-05-31
Abstract: PURPOSE: To extremely reduce organic substances in polluted water to simplify and contract the treating apparatus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62223532-A (JP)
Title: Floor heating panel
Inventor: KURITA YUKIO
IPC: F24D3/14
Filed: 1986-03-25
Abstract: PURPOSE:To make it possible to conduct room heating with uniform temperature distribution by pasting a heat insulating material on the lower face of a metal plate embedded with a pipe to pass a heat medium and providing on the upper face of the metal plate a concave section for uniform heating. CONSTITUTION:Receiving grooves 6 and 6 are formed on both end sections of a metal plate 1, and on the lower face of the metal plate 1 a heat insulating material 2 is pasted. A plurality of triangular concave sections 18 which are wide on the side of the receiving groove and becomes gradually narrower towards the center are provided to form a concave section 17 for uniform heating. The heat insulating material 2 and the receiving grooves 6 and 6 are dropped down between joists 3 and 3 and at the same time flange pieces 4 on both sides of the metal plate 1 are placed on the upper faces of adjacent joists 3 and 3, and nails or small bolts are struck through holes 7 into the flange pieces 4 to fix a floor heating panel A to the joists 3 and 3. A pipe 5 to pass the heat medium is fitted into the receiving grooves 6. Then, when a finish floor material is pasted on the metal plate 1, the contact area between the metal plate 1 and the finish floor material becomes gradually wider from the side of the receiving groove 6 to the center and the finish floor material shows uniform temperature over its whole surface.
Patent JP-S63230179-A (JP)
Inventor: ISHIWATARI HIROMASA
IPC: A61B18/20
Filed: 1987-03-20
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-H07252972-A (JP)
Title: Chain lock device for loading platform
Inventor: INATOMI NAOYUKI
IPC: E05B73/00
Filed: 1994-03-11
Abstract: PURPOSE:To promote controllability as well as crime prevention efficiency by holding and fixing commodities between a frame main body and a connection arm, and locking and unlocking a chain lock device for a loading platform interlocking with a centralized door lock with operation of a switch in a car. CONSTITUTION:A solenoid 17 interlocking with a switch section in a car or with a centralized door lock is used instead of a key cylinder and a key plate, and a plunger 1 7a is provided to a groove 14 of a sliding lever 8 in an insertable manner. The sliding lever 8 is so controlled that the groove 14 is always placed in a position corresponding to the plunger 17a. By operating the switch section or centralized door lock, the solenoid 17 in the chain lock device is operated, and the plunger 17a is pulled into and is separated from the groove 14. According to the constitution, a pushbutton 9 is pushed to release a frame 1 from an arm 2, and the lock is unlocked.
Patent JP-S63230121-A (JP)
Inventor: OKABE YOSHIYUKI
IPC: A47J27/21
Filed: 1987-03-20
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-H04302217-A (JP)
Title: Voltage controlled oscillation circuit
Inventor: ASAHARA TORU
IPC: H03L7/00
Filed: 1991-03-29
Abstract: PURPOSE:To control a band pass filter 14 according to the output of a frequency detection circuit 16, to eliminate necessity for controlling the band pass filter 14 from the outside and further to eliminate necessity for using a conventional reference filter or a reference signal. CONSTITUTION:A voltage controlled oscillation circuit 10 is equipped with an amplifier 12 having gain >=1 and a band pass filter 14 to feed back the output of this amplifier 12, and the output of the amplifier 12 becomes the oscillation signal of the voltage controlled oscillation circuit 10. This oscillation signal is inputted to the band pass filter 14 and the frequency detection circuit 16, the frequency detection circuit 16 outputs a signal turned to a high impedance when the oscillation signal is in a specified frequency range, and turned to a high level or a low level when the oscillation signal is out of the range, and this output is applied as the control voltage of the band pass filter.
Patent JP-S57181699-A (JP)
Title: Determination of drug sensitivity
Inventor: KANOU HIDEO
IPC: G01N21/77
Filed: 1981-05-01
Abstract: PURPOSE: To determine the drug-sensitivity of bacteria, by adding a non-fluorescent derivative of umbelliferone to a drug-containing medium, culturing the  bacteria in the medium, and determining the isolated fluorescent substance.  
     CONSTITUTION: The bacteria to be examined are inoculated in a nutrient medium containing a drug at a preset concentration, and cultured for a definite time interval. The cultivation product is added with a non-fluorescent umbelliferone derivative of formula (R 1  is hexose residue, phosphoric acid group, pyrophosphoric acid group or acyl group; R 2  is H or methyl) and made to react for a definite time interval. As an alternative method, the substrate is added to the medium before or during cultivation, and the fluorescent substance is isolated by the enzymatic reaction proceeding simultaneously with the cultivation. The degree of the proliferation of the bacteria in the presence of the drug can be determined from the increase of the activity of the enzyme hydrolyzing said substrate. The non-fluorescent umbelliferone derivative is subjected to hydrolysis in contact with the bacteria cell to be examined and isolates the fluorescent substance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55157718-A (JP)
Title: Laser recorder
Inventor: OOTA YOSHINORI
IPC: G02B27/00
Filed: 1979-05-29
Abstract: PURPOSE: To enable easy packaging of optical fibers without any limitation and improve stability and reliability by sweeping the oscillation frequency of high frequency sine waves at the period sufficiently higher than the maximum picture frequency of the picture signal.  
     CONSTITUTION: The light oscillated by a laser 2 emits by being modulated to signal light 4 by an ultrasonic photoelement 3 and is entered to an optical fiber 6. It is then imaged from the other end of the optical fiber 6 onto the drum 1 wound with a photoreceptor, through a slit 8. A high frequency oscillation circuit 11 drives the ultrasonic photoelement 3 to periodically sweep the oscillation frequency. By making the sweeping period thereof sufficiently faster than the maximum picture frequency of the facsimile signal 12, speckles are spacially buried by the signal light radiating the slit 8 and nearly uniformly distributed light is formed, thus the movement of the speckles formed by the change in the bend of the optical fiber 6 is averaged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62223107-A (JP)
Title: Make-up cosmetic
Inventor: HACHIMAN YOSHIO
IPC: A61Q1/00
Filed: 1986-03-25
Abstract: PURPOSE:To provide the titled cosmetic containing powder and an oil phase having a specific viscosity, separable into an upper oil phase and a lower pow der phase out of use when placed on a table, forming a uniformly dispersed liquid by shaking and mixing the components in use and giving beautiful make-up effect. CONSTITUTION:A two-layered liquid make-up cosmetic containing an oil phase (e.g. liquid paraffin, minke oil, oleic acid, etc.) having a viscosity of <=500cps. at 25 deg.C and powder (e.g. talc, kaolin, silica, alumina, titanium oxide, etc.) Addi tion of a volatile oil component having a boiling point of <=260 deg.C under atmo spheric pressure to the oil phase gives a cosmetic having smooth spreadability on the skin, giving no load to the skin, giving refreshing feeling after application and having improved water-resistance, oil-resistance and sebum-resistance. The water-resistance, oil-resistance and sweat-resistance can be further improved by the combined use of a silicone oil and a silicone resin as the oil component and the redispersibility of the powder can be improved compared with a cosmet ic containing other oil component.
Patent JP-H0644094-A (JP)
Title: Computer-system detecting error of alternative system controller
Inventor: RUISU ANTONIO HERUNANDEZU
IPC: G06F11/00
Filed: 1993-03-25
Abstract: PURPOSE: To execute a normal operation by shifting control to CPU of the system in the case that an error is generated in a controller. CONSTITUTION: The personal computer can be provided with a CPU local bus 34 or an alternative system controller directly connected onto the bus 34 and a normal system processor (CPU 32) can be separated when the alternate system controller is present. Then, for the personal computer, that is a microcomputer, a connector is directly connected to the CPU local bus 34 so as to be suited to the connection of an alternative processor. Further, a bus interface control mechanism(BIC) 35 detects the presence of the alternative processor connected to the connector, and in response to the detection of the presence of the alternative processor, the control of the CPU local bus 34 is shifted to the alternative processor attached to the connector from the CPU 32.
Patent JP-H0689119-A (JP)
Title: Program activating system
Inventor: YOSHIMURA MASAYUKI
IPC: G06F1/00
Filed: 1992-03-25
Abstract: PURPOSE:To provide a program activating system on which two control tables are provided, and the processing start time of a program can be sharply shortened even when a COLD mode is designated. CONSTITUTION:This system is equipped with control tables 21 and 22, the using states are managed by a control table managing means 12, and the initialization is operated by a control table initializing means 13. Also, the system is equipped with a control table control means 11 which selects the previously used control table in an activation mode in which the previous processing state is continued, and selects the initialized control table in the activation mode in which the previous processing state is not continued.
Patent JP-H02246993-A (JP)
Title: Pachinko (pinball) machine
Inventor: NISHIMURA KIYOO
IPC: A63F7/02
Filed: 1989-03-17
Abstract: PURPOSE:To prevent a lower device plate from being unexpectedly opened and, simultaneously, to execute the check of a fitting accessory by means of a door opening action by dividing a device plate into upper and lower device plates, fixing the upper device plate on the back surface of a ball rolling plate, shaftlocking one side of the lower device plate to the upper device plate, ball rolling plate, etc., and making it unrotatable or rotatable with a lock device. CONSTITUTION:A device plate 4 fitted to the back surface of a ball rolling plate is divided to an upper device plate 5 and a lower device plate 6 and composed of resin material. The upper device plate 5 to integrally form or fit a ball tank 7, a ball guide gutter 8, etc., on the back surface is fixed on the back surface of the ball rolling plate 1, and the lower device plate 6 to fit a giveaway ball discharging mechanism 9 provided in being connected to the downstream edge of the ball guide gutter 8 is openably and closably shaft supported. Further, in the lower device plate 6, a right side joining part 10 and a left side joining part 11 to be joined on respective lower surfaces of both left and right sides of the upper device plate 5 are provided, and the lower device plate 6 to be openably and closably shaft-locked is locked unopenably and unclosably to the upper device plate 5 by a third lock device 47 or unlocked and opened.
Patent JP-H01241587-A (JP)
Title: Cleaning device
Inventor: MASUBUCHI TOSHIO
IPC: G03G21/00
Filed: 1988-03-23
Abstract: PURPOSE:To lengthen the interval of a blade change and to properly perform cleaning without maintenance for a long term by disposing plural blades in a rotating supporting member in the way that the leading edge of each blade orderly abuts on a photosensitive drum in response to the rotation of the supporting member. CONSTITUTION:Plural blades 26a-26c are disposed in a paddle 22 in the way that the blades project in an approximate radius direction with respect to the rotation axis of the paddle 22. Two blades make a set and the leading edges of them abut on the photosensitive drum 20 when the paddle 22 is rotated. Therefore, the paddle 22 is released from a retracting means after the retracted paddle 22 is rotated and driven in the direction of an arrow 28, and the next blade 26b and 26b abut on a photosensitive drum 20. When the paddle 22 is rotated, the blades 26c and 26c are brought into contact with a brush 30 and toner etc., which is adhered on the leading edges of the blades is actively removed. Thus, the interval of a blade exchange due to the damage and to the wear of the blades 26 can be lengthened, and the proper cleaning can be performed for a long time.
Patent JP-S51142221-A (JP)
Title: Information reproducing device
Inventor: KOSHIBA SATORU
IPC: H04N9/85
Filed: 1975-06-03
Abstract: PURPOSE:To obtain excellent tracking when signals are reproduced from a recording medium in which an FM brightness signal and the mixed signal of a color signal and a voice signal are optically recorded on separate spiral tracks.
Patent JP-H03267393-A (JP)
Title: Method for directly electroplating surface of electrical nonconductor
Inventor: KOBAYASHI DAIJI
IPC: C23C18/30
Filed: 1990-03-16
Abstract: PURPOSE:To directly electroplate the surface of an electrical nonconductor by making a Pd complex absorb on the surface of the nonconductor with a connector adjacent to the surface and supplying electric current with the connector as an electrode in a plating bath. CONSTITUTION:Cu foil as a connector 2 is fitted to one end of a substrate 1 of an electrical nonconductor such as epoxy resin and the connector 2 is clipped with a metal clip 3. They are washed and an SnCl2H2O-PdCl2 complex contg. Sn and Pd in (50:1)-(200:1) weight ratio is adsorbed on the surface of the substrate 1 so that >0.06mg/dm<2> Sn and >0.1mg/dm<2> Pd are adsorbed in (0.2-3):1 ratio. The substrate 1 is then immersed in the conventional Cr plating bath and electric current is supplied with the connector 2 as the cathode to form a uniform Cr plating layer on the surface of the substrate 1.
Patent JP-S6379494-A (JP)
Title: Repoducing device for color video signal
Inventor: NAKANO MASAHIRO
IPC: H04N9/793
Filed: 1986-03-26
Abstract: PURPOSE:To simplify the whole ACC circuit constitution and to strengthen the response characteristic of the ACC circuit by changing the characteristic of a control loop filter in an ACC circuit according to the variable speed reproduction state of a taperecorder. CONSTITUTION:The output from an RF amplifier is applied to an ACC amplifier 10, a gain is controlled and fed to a chroma high frequency converting circuit 5. A burst signal included in a chroma signal is taken out in a burst gate circuit 11, peak held, and fed to the differential amplifier 23 of respective channels. The output of the differential amplifier 23 is fed via a filter 22 and a buffer 28 to the control terminal of the ACC amplifier 10. Herein, a switch 39 is turned on in a steady reproduction state and turned off in the variable speed reproduction state and when the switch 39 is turned off, the current of about 20 times as much as the steady reproduction state is conducted to the filter 22. Accordingly, according to the characteristic change of the filter 22, the response speed of the ACC amplifier circuit 10 is extremely accelerated in comparison with the steady reproduction state.
Patent JP-S59191671-A (JP)
Title: Electronic cash register
Inventor: KAKIZONO YUKIO
IPC: G07G1/12
Filed: 1983-04-15
Abstract: PURPOSE:To obtain the coincidence between the report contents and the actual amount of money by providing a specific display part within a memory and issuing a report after a subtraction is carried out if a receipt contains wrong contents. CONSTITUTION:An RAM 14 contains a specific display part for specification of a receipt to be corrected in an area 14b together with regions R1-R3, etc. for storage of the number of the receipt to be corrected. If an issued receipt contains an input error, a keyboard 1 is operated in a registration mode to feed the printed receipt number. Then a collective correction key is operated. Thus the receipt number is stored in the area 14b, and a corrected part is displayed by a display means 2 to have a subtraction and an updating. In such a way, the subtraction and updating is carried out even in case a receipt contains the wrong contents by providing a specific display part within an RAM. Thus the coincidence is obtained between the contents of a report and the actual amount of money.