baber/WOPTO huggingface dataset:
Patent JP-H07232357-A (JP)
Title: Injection molder
Inventor: OKUJIMA YOSHIKATSU
IPC: B29C45/40
Filed: 1994-02-25
Abstract: PURPOSE:To realize a single cavity injection molding and, at the same time, a multi-cavity injection molding. CONSTITUTION:A fixed mold is mounted to a fixed platen and a movable mold is mounted to a movable platen 43. The movable mold consists of a compression block 44, which is detachably arranged en bloc to the movable platen 43, and a plurality of compression cores, each of which is equipped with a punching die. The fixed mold is equipped with backing dies, which correspond to respective blanking dies. The compression block 44 is equipped with a plurality of injection compression chambers 91 and of injection compression pistons 92, through each of which a cutting punch piston 78 and an ejector pin 66 pass. By dismounting the compression block 44, a single cavity injection molding can be carried out. By mounting the compression block 44, a multi-cavity injection molding can be carried out.
Patent JP-H08221228-A (JP)
Title: Printing information discriminator
Inventor: YOKOTA MASAKI
IPC: B41J5/30
Filed: 1995-02-16
Abstract: PURPOSE: To provide a printing information discriminator quickly performing the analysis of the control command to be inputted from a host equipment. CONSTITUTION: When a command discrimination part 11 recognizes the data received for every 1-byte from a data reception part 4-1 as the same as the leading code of a command, the part 11 stores the data corresponding to the longest command amount in a buffer 12. The buffer 12 outputs the leading 2-byte as upper and lower addresses to a ROM 13 at first and the ROM 13 outputs the 1-byte data of the most significant bit to be '1' or '0' when this data is the command. When the most significant bit is '1', a command decision part 16 discriminates it as a command establishment and data is made to be fetched by a command execution part 5-1. When the bit is '0', data is inputted as an upper address in a ROM 14 and the third byte from the buffer 12 is inputted as a lower address.  In the same way, when the output of the ROM 14 is an upper '1' and an established '0', the output is inputted in a ROM 15 and the fourth byte from the buffer 12 is inputted. When data is not the command, all the bits '1' are outputted.
Patent JP-S60172848-A (JP)
Title: Mute code information generating system
Inventor: MORI KIYOUJI
IPC: H04H20/67
Filed: 1984-02-17
Abstract: PURPOSE:To insert and stop a mute code without intervention of manual operation for the changeover of a program transmission broadcast station by inputting a program end announce signal of the own station and a transmission cut- off preparation signal of the own station, transmitting mute code information, inputting a program end announce signal of the preceding station received via a broadcast satellite and a broadcast start preparation signal of the own station so as to transmit the mute code information. CONSTITUTION:The program end announce signal is added to an A station program of a station A 20 whose transmission is to be cut off at a prescribed time DS before the transmission cut-off scheduled time and a mute code is inserted after a time dl. Since a station B 30 starting the program starts the transmission after a time DR from the program end announce received from the station A via a satellite, the broadcast radio wave of the station B is incoming to the satellite 10 at the same time when the broadcast radio wave of the station A is cut off. Thus the transmission signal from the station B is transmitted successively to the transmission signal of the station A to a reception station C 40 and the reception station C receives the mute code from the reception of radio wave during mm.2-DR=synchronism estimate time.
Patent JP-H02211059-A (JP)
Title: Multi-output regulated power supply
Inventor: MORI BUNJI
IPC: H02M3/28
Filed: 1989-02-07
Abstract: PURPOSE:To protect a main switching element from overvoltage by lowering an output voltage through shortening the ON time of said element while clamping the input of a regulated power supply, when an interlock for stopping said regulated power supply operates. CONSTITUTION:When an output voltage is lower than the Zener voltage of a Zener diode ZD10 because of a short circuit of output, etc., a transistor Q10 is OFF and IC20 turns OFF a chopper transistor Q20. Accordingly, when the value of an input voltage VDC rises and exceeds the Zener voltage of a Zener diode ZD1, a command is given to a control circuit 4 via said Zener diode ZD1 and a photocoupler PC and said input voltage VDC is clamped by said Zener voltage. Therefore, the input voltage does not exceed the dielectric strength of said IC20.
Patent JP-H01204822-A (JP)
Title: Dolly
Inventor: WATANABE MAKOTO
IPC: B60K17/344
Filed: 1988-02-09
Abstract: PURPOSE:To dispense with an expensive universal joint, and to facilitate assembly by connecting a front wheel differential gear connected to the lower part of an engine and an output shaft under a transmission case with a transmission shaft, and mounting a prime mover unit on a body frame. CONSTITUTION:Respective constituent parts such as an engine 5, a main clutch housing 6, a transmission case 7, and a gearing case 8 for transmitting power in the longitudinal direction, or the like are connected in this order in the front and rear direction of the body. Further, a front wheel differential gear 9 is connected to the lower part of the engine 5, and this differential gear 9 and an output shaft 12 at the underside of the gearing case 8 are connected by a transmission shaft 14. And a prime mover unit A is constituted by the above respective constituent parts 5-9. Thereafter, the prime mover unit A is mounted on a body frame 19 via a vibration isolating elastic body 18. Thus, the gearing case 8 and the front wheel differential gear 9 can be connected with an inexpensive structure, and the assembly of the prime mover unit A can be facilitated.
Patent JP-H01203025-A (JP)
Title: Deodorizing method and device for gas containing smelly component
Inventor: HAMAMOTO MASARU
IPC: A61L9/00
Filed: 1988-02-09
Abstract: PURPOSE:To deodorize efficiently by providing a contact layer constituted of an anticorrosion metal net as a contact filter medium in an intermediate section of a deodorizing column and flowing from the upper section downward treated gas, spraying water and decomposing and deodorizing solution of water soluble smelly component through said contact layer. CONSTITUTION:Domestic drain treatment gas containing a smelly component generated in a purifying treatment device is introduced into an upper space 3 of a deodorizing column 1 through a suction pipe 5. Then, a valve 9 is opened and the water in which air is mixed is jetted out of a spray opening 8, while a suction fan 14 of an exhaust pipe 13 is actuated to generate a downcoming air flow in the deodorizing column 1. As the treated gas containing smelly component passes through a contact layer 2, the smelly component comes in contact with spray water while passing through the mesh of a contact filter medium 6 to dissolve sulfur dioxide, ammonia gas and the like. Also, as a deodorizing solution to decompose a water insoluble smelly component is dropped from a deodorizing solution tank 10 onto the contact layer 2, the smelly component is decomposed and deodorized, and the deodorized gas is discharged out of a lower space 4.
Patent JP-H01203774-A (JP)
Title: Automatic selector valve
Inventor: TSUTSUI OSAMU
IPC: F16K31/40
Filed: 1988-02-08
Abstract: PURPOSE:To prevent the flowing-away of fluid in power failure by installing a continuous drive type actuator for minute distance which releases the restraint of a plunger connected with a valve, when a drive voltage is lost. CONSTITUTION:The temperature of the mixed hot/cold water is detected by a temperature sensor 7 installed in a hot/cold water conduit 3, and the temperature of the mixed hot/cold water which is discharged from the hot/cold water conduit 3 is kept at a previously set temperature by controlling the operation of a continuous drive type actuator D for minute distance which is connected with a valve body 6. The reseating spring 8 of the valve body 6 closes a valve seat 4 on the hot water side when restraint of the plunger 9 of the continuous drive type actuator D for minute distance is lost by power failure, etc., and the danger of the discharge of the mixed hot/cold water having high temperature is prevented.
Patent JP-H02205543-A (JP)
Title: Apparatus for applying label on fish box or the like made of expanded styrene
Inventor: YOSHIDA YOSHINORI
IPC: B65C9/18
Filed: 1989-02-06
Abstract: PURPOSE:To enable automatic label application appropriate for boxes made of expanded styrene by a method wherein stacked boxes are supplied one by one sequentially, a label is applied on a side of the box and a specified number of boxes are stacked sequentially. CONSTITUTION:In a supply mechanism, stacked boxes A are transferred by a conveyer belt 7 and stopped by a stopper 10 at a specified position, the second box from the bottom is interposed by a presser plate 17 and when the stopper 10 is opened, the bottom box is transferred by the conveyer belt 7. In a label application mechanism, a roll of a label tape B of adhesive tape type is mounted on a mount 28, the position of a first base is adjusted to the width of the box A, tilting of a second base 19 is adjusted to the tilted side of the box A, the position where the label is to be applied and the position of a vertical table 27 are also adjusted, and the label is applied on the box A. In a stacking mechanism, the box A is transferred by a conveyer belt 41, stopped at the position of a stopper 43, interposed and lifted, and the interposing of the box A is ceased when the next stopper comes to the stopper 43 so that the box is dropped on the box on the conveyer belt 41. When the specified number of boxes are stacked, the stopper 43 is opened to send out the boxes in a stacked state to have them packaged.
Patent JP-S63198715-A (JP)
Title: Cooling device for exhaust manifold
Inventor: UEDA TAKEHITO
IPC: F01P1/06
Filed: 1987-02-12
Abstract: PURPOSE:To introduce cooling air to an air flow passage and cool a division separating an exhaust manifold easily and properly by forming the air flow passage within the division and making the passage continuous to an air intake passage at the downstream of a throttle valve via a bypass passage. CONSTITUTION:An exhaust turbocharger 2 comprises an exhaust turbine 13 of twin entry type, and has each pair of exhaust scroll chambers 40a and 40b and exhaust inflow passages 14a and 14b. On the other hand, an exhaust manifold 15 has a pair of manifold mains 41a and 41b and a pair of exhaust outlets 43a and 43b separated from each other with a division 42. In the aforesaid constitution, an air flow passage 44 is formed within the division 42. And the inlet of the air flow passage 44 is connected to an air intake duct 10 via a bypass passage 22, and the outlet thereof is connected to an idling speed control valve 19 via the bypass passage 22. According to the aforesaid constitution, the air cooled with an inter-cooler 9 is made to flow to an air flow passage 44, thereby cooling the division 42 effectively.
Patent JP-H10202019-A (JP)
Title: Solid-liquid separator
Inventor: FUKAYA MINORU
IPC: B01D24/38
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To classify solid matter contained in liquid into coarse solid matter and fine solid matter to recover them by one device. SOLUTION: While a cylindrical net body 2 and a rotary cylindrical body 5 connected to the front end of the cylindrical net body 2 are rotated as one body, water to be treated is fed into the cylindrical net body 2 through the rotary cylindrical body 5, and coarse solid matter is filtered out in the cylindrical net body 4 and is sent backward by an inside spiral ribbon 4 and is discharged to the outside from the rear end of the cylindrical net body 2 through a receiving plate 8 to recover it, and filtrate containing fine solid matter is received by a first receiver 26 and is sent forward by an outside spiral ribbon 3,  and the fine solid matter sent by a water wheel 14A is sent to a second receiver 27 by forced feeding of water from a water feeding pipe 29 through a connecting tank 28 and is sent forward by a spiral ribbon 5A of the rotary cylindrical body 5 in the second receiver 27 and is scooped out by a water wheel 15 to discharge it to outside the receiver.
Patent JP-S55121423-A (JP)
Title: Light control unit
Inventor: KONDOU MITSUKAZU
IPC: G02F1/31
Filed: 1979-03-12
Abstract: PURPOSE: To make possible modulation of incident light at low voltage and change-over optical  paths at a high quenching ratio by such things as installation of two polarizing separators in such  a manner that their incident faces and exit faces oppose to each other, application of electric  signals and modulation of the polarization state of transmitted light.   
     CONSTITUTION: The calcites 1, 2 being the polarizing separators having optical axes in the direction differing from the X-axis or Y-axis within the XY plane and having the incident and exit  faces perpendicular to the Y-axis are subsequently disposed in the light transmission direction and  a light modulator 3 transmitting light in the Y-axis direction is installed therebetween. In addition,  a mirror 4 is installed on the optical path for one light wave out of the light waves separated by  the calcite 2. When incident light 11 passes through the calcite 1, it divides to the light wave 12  deflected in the X-axis direction and the light wave 13 polarized in the Z-axis direction. The light  wave 12 is removed by a light shield plate 6. The light wave 13 enters a light modulator 3 and as  it is applied with voltage by a power source 5, it is converted to the light wave 14. When this  wave passes through the calcite 2, it divides to light waves 15 and 16. The light wave 15 is  straightly taken out but the light wave 16 is reflected by the mirror 14 and becomes light waves  17, 18, 19 and the light wave 20 deflected in the Z-axis direction is taken out.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60174240-A (JP)
Title: Casting wheel for rotary type continuous casting installation
Inventor: FUTAKI TAKAO
IPC: B22D11/06
Filed: 1984-02-20
Abstract: PURPOSE:To obtain a metallic flat plate having projections or recesses in the side parts and having good quality and high dimensional accuracy with the titled casting wheel for producing said plate by constituting a casting ring of a cooling cylinder and side rings and forming said cylinder and rings into separately built-up constructions. CONSTITUTION:A molten metal is poured continuously into a casting mold constituted to a casting wheel 6 and a belt 8 of a rotary type continuous casting installation for producing, for example, an anode plate 4 having projecting parts 2 to produce a metallic flat plate 1 and said plate is cut to obtain the plate 4. The wheel 6 is constituted of the construction built up of a cooling cylinder 17 supported by an annular iron core 15 and formed with a broad channel 16 on the outside circumference and side rings 18 fitted to both ends thereof. The cylinder 17 cools the body part of the flat plate 1 and the rings 18 are provided with recesses 20 for forming the projecting parts 2 of the plate 4. The rings 18 are parted on both sides thereof to side pieces 18', 18'' which cool the side and projecting parts 2 of the plate 1. Then even if the recesses 20 are worn or deformed, the mold is reusable simply by repairing or exchanging the rings 18 or the pieces 18', 18'' alone.
Patent JP-S60173092-A (JP)
Title: Coal gasifying oven
Inventor: KOYAMA SHIYUNTAROU
IPC: C10J3/46
Filed: 1984-02-20
Abstract: PURPOSE:To improve gasifying efficiency and facilitate operational control, by providing an upper burner higher than one half of the height of a gasification chamber and a lower burner lower than one half of the height of the gasification chamber and increasing the proportion of a gasifying agent in the lower part of the chamber. CONSTITUTION:A gas discharge opening 2 having a diameter smaller than the horizontal crossectional area of a gasification chamber 8 is provided at the top of the chamber 8 and another small diameter gas discharge opening 11 is provided at the bottom. Burners 7, 9 which inject mixed fluid of coal and gasifying agent spirally are provided in upper and lower parts of the chamber respectively. The spiral of the mixed fluid injected by the lower burner 9 has a larger radius than that injected by the upper burner 7 and the proportion of the gasifying agent to coal is kept higher in the lower burner 9 than in the upper burner 7. Thus, char is formed in the upper part of the gasifying oven and gas rich in CO2 and H2O is produced in the lower part. The char reacts with the high-temp. gas and resultant gas rich in CO and H2O is taken out through the gas discharge opening 2.
Patent JP-S52113056-A (JP)
Title: Sewage purification treatment method
Inventor: UMEHARA KATSUO
IPC: C02F1/44
Filed: 1976-03-18
Abstract: PURPOSE: To permit speedy and efficient sewage purification treatment by carrying out photosynthesis bacterial treatment of sewage containing organic substances after subjecting the sewage to osmosis treatment with a semi-permeable film such as cellulose acetate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60170894-A (JP)
Inventor: NAKAJIMA HIDEO
IPC: G09G5/06
Filed: 1984-02-15
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-H05201490-A (JP)
Title: Filling nozzle
Inventor: HIROSE HIDEAKI
IPC: B67C3/02
Filed: 1992-01-20
Abstract: PURPOSE:To prevent highly viscous liquid from dripping after it is filled by providing a shut-off valve on a supply pipe of a filling nozzle provided on a piston-type quantitative injector or the like and opening/closing the valve integrally with a filled liquid valve. CONSTITUTION:When a rod 38 is pushed up by a switching lever 66 during a first process of filling task, a first poppet valve 14 on a side of a cylinder 10 is opened to have a piston 8 lowered, thereby sucking filled liquid into a chamber of the cylinder 10 from a tank through a supply passage 32. Then the poppet valve 14 is closed via the switching lever 66 and a second poppet valve 16 on a side of a filling nozzle 12 is opened, rise of the piston 8 causes filled liquid in the cylinder 10 to be filled through the filling nozzle 12 through a passage member 20 into a container. Then when the second poppet valve 16 is closed, a valve body 74 of a shut-off valve 78 connected to a valve body of the poppet valve 16 via an air pipe 72 is also closed so that filled liquid is closed in a supply pipe 51.
Patent JP-S52111536-A (JP)
Title: Preparation of alpha-phenylpropionic acid derivatives
Inventor: TOKUTAKE TAKAO
IPC: C07C51/08
Filed: 1976-03-16
Abstract: PURPOSE: The title compounds are prepared by the hydrolysis of the obtained 2(4-isobutylphenyl) propionitrile by the reaction of 1-(4-isobutylphenyl)-1halogenoethane with NaCN or KCN in a polar solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01209422-A (JP)
Title: Lens material molding die and manufacture of lens
Inventor: UIRUHERUMU FUREDERITSUKU KUNTS
IPC: G02C7/04
Filed: 1988-02-12
Abstract: PURPOSE: To eliminate the deviation of center alignment and to reduce lathing chips by providing a key slot on a lower part on an outer side surface along the outer side surface of a semispherical base part and engaging and fitting the key slot to the guide key of the installation ring in a semispherical shape of a lens manufacturing lathe. CONSTITUTION: This die 20 is provided with a hollow semispherical base part 21 and the base part 21 is provided with a cup-like void for forming attached to the tip and provided with a curved surface facing an optical surface requested to a lens for which the bottom part surface 25 is prepared, a vertical side wall 26 extended from the base part 21 and the opening of the other end of the side wall 26. Then, at least one key slot 23 of a fixed dimension is provided on the surface along the outer side surface 22 of the base part 21, the key slot 23 is positioned at the lower part of the void for forming and the outer side surface 22 of the semispherical base part 21 is engaged and tightly fitted to the guide key of the semispherical installation ring of the lens manufacturing lathe. Thus, the ratio of chips is reduced because of precise positioning made possible by the die 20 and a control means.
Patent JP-S61189412-A (JP)
Title: Magnetic flux density change detector
Inventor: WAKAI KIYOSHI
IPC: G01D5/18
Filed: 1985-02-16
Abstract: PURPOSE:To obtain a required detecting signal (displacement to be detected) without using a permanent magnet for the bias of a magnetoelectric element by arranging the element in a fixed magnetic flux affecting area to be affected from a subject to be detected. CONSTITUTION:A rotor 6 of a stepping motor 2 is obtained by fixing soft magnetic plates 9a, 9b on a shaft 10 through a permanent magnet 7 and pole teeth 8a, 8b on the outer peripheries of the plates 9a, 9b are shifted by a half pitch (signal wavelength lambda). Two pairs of magneto-resistance elements 11a, 11b are arranged on the surface of a substrate 12 and made to correspond to the pole tooth 8a between poles 4 of a stator 3. The elements 11a, 11b are positioned on the center of the thickness of the pole plate 9a to change their resistance only to a magnetic field turned in an axial direction. A bridge is formed by the elements 11a, 11b and resistors 15 and an output from the bridge is inputted to a differential amplifier 18 through resistors 19 to obtain an amplitude difference signal S0. The amplitude difference signal S0 is obtained from the other pair of elements through a similar course and the turning direction of the rotor 6 is discriminated from the two signals S0. Since the magnetic field in the fixed bias direction can be obtained in said constitution even if a bias magnet is not embedded in the substrate, a prescribed output signal is obtained also by the magneto-resistance elements.
Patent JP-H11210731-A (JP)
Title: Push nut and attaching method for vehicular side visor adopting the same
Inventor: NOGUCHI NORIO
IPC: B60J3/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To easily attach a vehicular side visor by the use of a push nut im proved in structure without danger to injure a driver's body even if the driver contacts it. SOLUTION: A lug 12 of a side visor 10 having a projection 10 thereinside is temporarily held onto a door frame 9 by a double coated tape 13, etc. A frame sandwiching portion 7 of an attaching fitting 6 which is prepared by bending a steel plate to be substantially U-character form is attached to an end of the door frame. The projection of the side visor is inserted into a hole 8 on the opposite side. In order to fix the side visor, next, a push nut 1 is used which is prepared by bending a steel plate into a semi-circular form composed of a flat surface 2 and a curved covering portion 3. The covering portion 3 is pressed to the extend that the flat surface butts against the attaching fitting. A hole 4 formed on the flat surface is fitted around the projection. Engagement pieces 5 taperedly extended from the inner peripheral surface are elastically engaged with the projection.  Certain and easy attachment/fixing is thus attained.
Patent JP-S54121062-A (JP)
Title: Manufacture of resin sealed electronic parts
Inventor: IWASAKI KATSUKI
IPC: H01L21/56
Filed: 1978-03-13
Abstract: PURPOSE: To cause the crack by applying pressure to the flash and then remove the flash by scratching.  
     CONSTITUTION: Semiconductor device 21 to which the flash 11 is caused is made to pass through between a pair of pressure rollers 17 after the resin sealing. The crack is caused to the flash by pressure application, and the flash is removed through scratching with rod 22 which received the pressure control via spring 23. Thus, the flash can be removed with a simple method. 
     COPYRIGHT: (C)1979,JPO&Japio