baber/WOPTO huggingface dataset:
Patent JP-H01129548-A (JP)
Title: Communication controller
Inventor: ITOU HARUMINE
Filed: 1987-11-13
Abstract: PURPOSE:To interchange packets among networks with simple constitution by providing a line control part, a receiving buffer, a transmitting buffer, a control part, and an internal data bus to each network which interchanges packets. CONSTITUTION:When a packet arrives from a network N1 to a network N2 arrives, the packet is taken in by the line control part 21 and stored in the received packet buffer 31 by the buffer control part 51. An address control part 81 extracts the destination address of the received packet, retrieves a destination network N2, and informs a bus switching control part 91 and control blocks 101-102 of the retrieval result. The control block 101 sends a request to send the packet to the N2 to a transmission right control part 11, and thus obtains the right to send and actuates the bus switching part 91. The bus switching control part 91 connects a data bus 12 corresponding to a line control part 22. A packet on a data bus 12 is stored in the sent packet buffer 62 temporarily by a line control part 22 and sent to the network N2 by the line control part 22.
Patent JP-H04173586-A (JP)
Title: Fitting structure to chip-mounting machine for chip-shaped electronic component series
Inventor: KONISHI TORU
IPC: B65D85/38
Filed: 1990-10-24
Abstract: PURPOSE:To make mutually adjacent chip shaped electronic components series approach each other by a method wherein since a winding core on which a chip-shaped electronic component series is wound is kept rotatable to a case, an engaging part which is located on the outer peripheral surface of the case is used in order to fix the case. CONSTITUTION:A packaged electronic component series 1 can be pulled out in the outer peripheral direction of a case 18 while being accompanied with the rotation of a winding core 17, even when the case 18 is fixed. In order to keep the thickness of the case 18 as thin as possible, the case 18 is formed in such a manner that gaps between the chip-shaped electronic components series 1 and wall material 19 and 20 are eliminated as much as possible. In the meantime, a holder 9, as a whole, is preferably constituted by a thickness which does not exceed the thickness of the case 18. The holder 9 is equipped with a pedestal 24 with a shape which approximately goes along the contour of the case 18 and a table 25 which extends from the pedestal 24. Several numbers of recessed parts are formed on the case 18. Among these recessed parts, a recessed part 29 which faces downward constitutes an engaging part which engages with a positioning protuberance 26. Also, a recessed part 30 which faces sideward constitutes an engaging part with which a positioning lever 28 can be engaged.
Patent JP-H05211512-A (JP)
Title: Communication system
Inventor: HARA KENJI
IPC: H04L12/40
Filed: 1990-10-29
Abstract: PURPOSE:To quicken monitor processing by sending sequentially a command for each basic transmission period and allowing a timer counter of each secondary station to generate a host address synchronously with the basic transmission period for each time interval being a half of the said period. CONSTITUTION:When a frame has an address part, an internal timer 10 is started. Each secondary station outputs a frame check signal to each synchronization circuit 7. As a result, the circuit 7 outputs a synchronization signal after 52mus from the reception start of a global frame to preset host counters 4, 5 and makes a request to a CPU of its own station. Write control of a signal of a communication line to a memory takes over a control section in each interrupt processing and data are read from the memory to the communication line in the response transmission. On the other hand, since a frequency of an up-count input to the counters 3, 4, 5 is 256kHz, the output of the host counters 4, 5 is advanced for each 62.5mus, a host address is generated and the frame is monitored by its type.
Patent JP-H06140222-A (JP)
Title: Magnetic metal powder and manufacture thereof
Inventor: YOSHIDA ISAO
IPC: H01F1/06
Filed: 1992-10-27
Abstract: PURPOSE:To provide magnetic metal powder, which is used as magnetic powder for high-density magnetic recording medium, has a high coercive force, has a sharp coercive force distribution, has a small X-ray particle diameter, is superior in dispersion properties and a packing property and is superior also in oxidative stability besides. CONSTITUTION:Magnetic metal powder contains a rare-earth element, an alkali earth element and Al and/or Si in the vicinities of the surfaces of its particles, has a mean major axis diameter of 0.05 to 0.3mum, has a coercive force of 1600 to 2000Oe, has a saturation magnetization quantity of 100 to 150emu/g, has a specific surface area of 45 to 70m<2>/g and has an X-ray particle diameter of 120 to 170Angstrom .
Patent JP-H02139121-A (JP)
Title: Water-soluble dielectric fluid for electric discharge machine
Inventor: YOKOYAMA KENZO
IPC: B23H1/08
Filed: 1988-11-15
Abstract: PURPOSE:To improve the extent of EDM performance as well as to abate conductance deterioration in a working fluid by adding 0-10wt.% of glycerins and 0.1-1.0wt.% of alcanolamines to a water-soluble dielectric fluid and mixing them together. CONSTITUTION:A workpiece 2 is machined by means of EDM with a graphitic tool electrode 3, while one type selected out of ethylene glycols or propylene glycols or glycerins is mixed in an aqueous solution containing 10-50wt.% of reducing sugar as a main ingredient, and a water-soluble dielectric fluid containing this main ingredient as much as less than 80wt.% in total is fed to a small gap between the workpiece 2 and the tool electrode 3. At this time, 0-10wt.% of glycerins and 0.1-1.0wt.% of alcanolamines are added to, and mixed in, this water-soluble dielectric fluid as an additive ingredient.
Patent JP-H04164189-A (JP)
Title: Electric fan
Inventor: SATOU NORIAKI
IPC: F04D25/08
Filed: 1990-10-25
Abstract: PURPOSE:To prevent the generation of vibration and noise by covering the whole of the outer periphery of a protecting guard by an annular rubber elastic body, and installing a supporting leg on the back surface. CONSTITUTION:A protecting guard 3 is constituted of a front guard 3A covering the front surface of a fan 2, and a rear guard 3B which covers the back surface, and each of the rear guard 3B and the front guard 3A has the outer peripheral surface having an arcuate section on the outer periphery, and the whole of the arcuate outer peripheral surface is covered by a rubber elastic body 4. A supporting leg 5 can be turned by 180 deg. vertically on the back surface of the rear guard surface 3B, and installed so as to turn by 90 deg. along the periphery of the protecting guard 3. A cylindrical cushion 24 is fixed at the top edge of the supporting leg 5. Accordingly, the generation of vibration and noise can be prevented.
Patent JP-H057898-A (JP)
Title: Method and device for producing dehydrated sludge capsule
Inventor: MATSUOKA TOSHIO
IPC: B09B3/00
Filed: 1991-11-05
Abstract: PURPOSE:To easily and inexpensively produce the capsule for dehydrated sludge at the time of agglomerating sludge by omitting unit operation, reducing or eliminating the device cost, power, heat energy and consumables. CONSTITUTION:A steel strip 4 is U-shaped in a stage 5, sludge S is then supplied to the U-shaped steel strip obtained in the stage 5, the U-shaped steel strip charged with the sludge S is almost rounded to encapsulate the sludge S in a stage 6, the steel-strip cylinder formed in the stage 6 is depressed from its periphery to form a contracted part 7' in a stage 7, and the contracted part 7' is pressed and cut in a stage 8. The stages are continuously carried out, and the sludge is encapsulated with the steel strip and agglomerated.
Patent JP-H02173424-A (JP)
Title: Regulating method and apparatus of frictional fit or brake
Inventor: OIGEN SHIYUTAARU
IPC: F16H3/08
Filed: 1989-11-08
Abstract: PURPOSE: To exactly carry out an adjusting reaction by superimposingly impressing an alternative load for reducing frictional force to a force or a moment acted by an adjusting member for operating a frictional element to extinguish a hysteresis action. CONSTITUTION: In the case where a friction device 121 is operated, a motor 133 is driven, a pinion 135 is rotated through an inertia travel 137 and an adjusting ring 128 is rotated through a supporting ring 163. A forcing circular plate 140 is forced to a tappet 141 by an action of a wedge tooth 130 and is engaged therewith. In this case, a forcing bearing 139 is buried between a radial surface of the adjusting ring 128 and the forcing circular plate 140 and since the forcing circular plate 140 is rotated with a differential carrier 112, a friction is reduced and an engaging force of the friction device 121 can be adjusted without a hysteresis.
Patent JP-H08119395-A (JP)
Title: Fuel feeding system
Inventor: SHIMAMURA YOSHIO
IPC: B67D7/10
Filed: 1994-10-28
Abstract: PURPOSE: To make an automobile engine stopped without fail before self-service fuel feeding. CONSTITUTION: A fuel feeding system comprises a measuring machine 10 placed in a self-service fuel feeding area including a feed nozzle and a measuring machine control means, a register 7 placed distantly from the area for calculating a fuel charge and a key storage 12 which actuates the measuring machine by insertion of a start key of an automobile engine and locks the start key until the charge is settled up. The measuring machine 10 can be operated by inserting the start key into the key storage 12, and the key is locked in the storage 12 during fuel feeding, whereby the automobile engine is stopped during the feeding.
Patent JP-H05104187-A (JP)
Title: Manufacture of deformed cross sectional shape
Inventor: NAKAO MASAKAZU
IPC: C21D7/02
Filed: 1991-10-07
Abstract: PURPOSE:To enable the omission of the conventional bar stock manufacture and rough forming process and to improve the productivity by cold-rolling a deformed cross sectional ingot, executing the heat treatment and further, applying a skin pass-rolling. CONSTITUTION:Molten metal in a melting furnace for a continuous casting apparatus is poured into a mold and then solidified, and the ingot are drawn out from drawing-out mechanism to form the deformed cross sectional inoat. This deformed cross sectional ingot 8 is cold-rolled and thereafter, the heat treatment is executed and further, by applying the skin pass rolling, the deformed cross sectional shape is manufactured. By this method, the productivity is improved and this manufacturing method can be kept up with any kind of the shape and the product having good surface characteristic can be obtd.
Patent JP-H11193422-A (JP)
Title: Quenching oven
Inventor: JODET GERARD
IPC: C21D9/573
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To connect a fan to a generator not to disturb the appropriate operation of the fan by preventing the atmospheric gas from passing through a heat exchanger when the corrugated part of a compensator is damged and obviating the excessively rapid cooling of the atmospheric gas. SOLUTION: The main flow zone A of a cooling gas includes a resistor 34 disposed on the upstream side of a heat exchanger 28, a bypass flow zone B is also furnished, and the resistors 36 and 36' are arranged in the bypass flow zone B. The resistors 34, and 36' are preferably controlled by a pneumatic actuator having an extremely short response time of < about 5 sec. When the corrugated part of the compensator is damaged or the power supply is suspended, the cooling gas stream passing through the heat exchanger 28 is intercepted by the operation of the actuator, the direction of the gas stream is changed, and the gas stream is passed through the bypass flow zone B. Otherwise, any cooling gas stream passing through the zones A and B are intercepted.
Patent JP-H04161122-A (JP)
Title: Shower bath
Inventor: MURAKAMI HIROKUNI
IPC: A47K3/28
Filed: 1990-10-25
Abstract: PURPOSE:To oscillate the shower injection pressure, and also, to freely adjust the oscillation speed of a jet by operating a hot water/water control valve by an output signal of an injection signal generating means consisting of an injection data storage for determining an injection form in advance, an injection selection switch for selecting injection data, and a tempo adjusting key for adjusting a data speed of the injection data. CONSTITUTION:Hot water and water are supplied to a water supply channel 13 of a hot water/ water control valve 2 by opening a manual valve and a solenoid valve, and thereafter, an injection form is selected by an injection selection switch 24b of an injection signal generating means 24, a signal of injection data is outputted, and through a valve driving control, means 23, the hot water/water control valve 2 oscillates intermittently a flow rate exhausted from a hot water/water discharge port 1. The oscillating injection in this case becomes a form based on the injection data, and also, by a tempo adjusting key 24c, its oscillation time is adjusted arbitrarily. In this regard, in an injection data storage part 24a of the injection signal generating means 24, the injection data is contained, and a kind of rhythm is formed.
Patent JP-H02134918-A (JP)
Title: Level shifter circuit
Inventor: KOBAYASHI MASAKAZU
IPC: H03K19/0185
Filed: 1988-11-15
Abstract: PURPOSE:To transmit a signal to a high voltage circuit even when the power supply voltage of a low voltage circuit is low by using a depletion transistor TR as a cut-off TR interposed between the low voltage circuit and the high voltage circuit, and applying the signal voltage in the high voltage circuit to the gate. CONSTITUTION:The source of an n-channel depletion cut-off TR 2 is connected to the output terminal of an inverter 1 included in the low voltage circuit, and the drain of this TR 2 is connected to the input terminal of an inverter 3 included in the high voltage circuit (supply voltage VPP). A p-channel enhancement TR 4 for feedback is arranged between a high voltage power source and the input terminal of the inverter 3, and the gate of this TR 4 is connected to the output terminal of the inverter 3. Thus, the signal in the low voltage circuit is normally transmitted to the high voltage circuit thought the power supply voltage of the low voltage circuit is low.
Patent JP-H02134808-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAI HISATSUGU
IPC: H01L21/306
Filed: 1988-11-16
Abstract: PURPOSE:To increase the amount of step difference information obtained from the edge of an aligning pattern comprising a thin film without adding a special process to a manufacturing process by forming a thin film and a base layer made of a material which can be etched in a predetermined area including an indexing pattern forming position in the surface of a substrate. CONSTITUTION:After a thin film 4 and a base layer 3 made of a material which can be etched for constituting a semiconductor device is formed on a predetermined area including an aligning pattern forming position in the surface of a substrate 1, the thin film 4 is formed over the entire surface of the substrate 1 on which the base layer 3 is formed. Then, the thin film 4 for forming a semiconductor device is selectively etched and the thin film 4 in the outer circumference of the aligning pattern forming position or the thin film 4 on the aligning pattern forming position is selectively etched. A part of the base layer 3 exposed from it is selectively etched. For example, the thin film 4 should be an interlayer insulation layer made of SiO2 and the base layer 3 should be an SiO2 layer formed at the same times as a separated insulation layer 2.
Patent JP-S62150090-A (JP)
Title: Control method for pump water turbine
Inventor: NIIKURA KAZUO
IPC: F04B15/04
Filed: 1985-12-24
Abstract: PURPOSE:To produce a sufficient torque during abrupt increase in input, to stably start a pump, by detecting an increase in the level of water in a draft pipe after racing start so that the output of a motor is increased beforehand. CONSTITUTION:A water level detector 10 is disposed at a predetermined position in the upper section of draft pipe 6 in the vicinity of a runner 3 in a pump water turbine, for detecting such a condition that air in the runner 3 is discharged after racing start, and the level of water in the draft pipe 6 comes to a predetermined level. Further, a control device 9 controls the motor by means of a frequency converter to increase the output of the motor, and to cope with abrupt increase in the input at the time when water acts upon the runner 3.
Patent JP-H09106942-A (JP)
Title: Projection aligner
Inventor: NARA KEI
IPC: H01L21/027
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a projection aligner while the alignment accuracy of the device is maintained and to contribute to the reduction in the cost of the device. SOLUTION: The image of a slit pattern 70 on a mask 32 is made to scan relatively to a mark on a substrate and scattered light, which is generated by this scanning, is detected. On the basis of the intensity distribution of the detected scattered light, the relative position of the mask 32 to the substrate 40 is detected.
Patent JP-S62148644-A (JP)
Inventor: MOTOYAMA HIROSHI
IPC: G06Q50/22
Filed: 1985-12-24
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-H06113743-A (JP)
Title: Healthy candy containing raw material of crude medicine in high concentration and its production
Inventor: YAMASHITA KOSAKU
IPC: A23G3/00
Filed: 1992-10-02
Abstract: PURPOSE:To obtain a healthy candy to be readily taken anywhere, not requiring trouble of extracting an active ingredient from a raw material of crude medicine by boiling for many hours when taking it, portable to any where by adding the raw material of crude medicine taking much trouble when it is taken, or an essence obtained from the raw material or powder in high concentration to a candy. CONSTITUTION:A raw material of crude medicine comprising at least one selected from among ginseng, Ganoderma lucidum and garlic, or an essence obtained from the raw material of crude medicine or a powder is used as a part of a material of candy and the amount of the raw material in one piece of candy is a necessary intake amount of the raw material of crude medicine par adult daily. Thus the necessary amount of the raw material of crude medicine per adult daily is readily taken.
Patent JP-H11126938-A (JP)
Title: Laser driving device
Inventor: SEKI YUICHI
IPC: H01S5/068
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a laser driving device within the range of its service life regardless of the kind of the used laser diode by generating the threshold of a current limiter from a laser driving current and successively updating the threshold, and then, interrupting the current supply only when an unexpected overcurrent occurs in a current source. SOLUTION: A variable threshold current limiter 20 is connected between a constant-current circuit 8 and a modulation control circuit 10 to detect a constant-current output signal 21 proportional to a laser driving current 9. In addition, the current 9 is interrupted when an overcurrent occurs based on a limit setting reference signal 22 which is a timing basis. The changing timing of the limit value of the limiter 20 is decided by means of a limit value setting signal which is outputted immediately after the sample mode of a sampling and holding control signal 5. When the generated overcurrent exceeds a variable current limit signal, the laser driving current 9 is interrupted by outputting an overcurrent generation flag. When the current 9 is interrupted, the updating of the variable current limit signal is updated.
Patent JP-H02137639-A (JP)
Title: Binder for casting mold
Inventor: YOSHIDA YASUSHI
IPC: B22C1/22
Filed: 1988-11-16
Abstract: PURPOSE:To improve the hot strength and thermal collapsing property of a casting mold by incorporating an epoxy rein, a hardener for the epoxy resin and a pyridine deriv. into the binder for the casting mold. CONSTITUTION:The binder for the casting mold contains the epoxy resin which is solid at ordinary temp. the hardener for the epoxy resin which in inert at ordinary temp., and the pyridine deriv. as a hardening accelerator having at least one hydroxy group in the molecule. The casting mold which has the strength of the epoxy resin, the adequate hot strength occurring in the thermal decomposing property and the thermal collapsing property is obtd. in this way.
Patent JP-H03152557-A (JP)
Title: Magnetic developer
Inventor: TOMIYAMA KOICHI
IPC: G03G9/087
Filed: 1989-11-09
Abstract: PURPOSE:To improve an offset characteristic and image reproducibility by specifying the volume average grain size of a magnetic toner, the grain size distribution of magnetic toner particle groups and a binder resin constituting the magnetic toner. CONSTITUTION:The volume average grain size of the magnetic toner is 6 to 8 mum. The particles of <=5 mum grain size are incorporated therein at 17 to 60 number %, 6.35 to 10.08 mum at 5 to 50 number %, and >=12.7 mum grain size at <=2.0 vol.%. The magnetic toner particle groups of >=5 mum exhibit the grain size distribution of equation I and the THF-insoluble component of the binder resin is incorporated into the toner at 5 to 70 wt.%. The mol.wt. distribution by GPC of the THF-soluble component has a peak in the region of >=2,000 to < 15,000 mol.wt. and has a peak or shoulder in the region of 15,000 to 100,000 mol.wt. In the equation I, N denotes number % of <=5 mum grain size, V denotes volume % of <=5 mum grain size; K denotes 4.6 to 6.7 positive integer. The high- quality images improved in the offset resistance are obtd. in this way.
Patent JP-H04164761-A (JP)
Title: Sheet feeding for winding paper to rotary printing machine
Inventor: WATANABE TAKEMI
IPC: B65G1/04
Filed: 1990-10-25
Abstract: PURPOSE:To load winding paper into an automated guided vehicle(AGV) provided with lift easily by fitting winding paper into a winding paper supporting device by change of a traveling direction and operation of the lift. CONSTITUTION:The transporting carriage of a transporting vehicle 4 is made to spin-turn to change its traveling direction into a perpendicular direction to the supporting shaft 25 of a winding paper supporting device E in a rotary press 3. Next, a turn table is rotated to make the axial direction of a winding paper Ao into a parallel direction to the supporting shaft 25. Then a winding paper transporting vehicle 4 provided with lift turn table is moved to locate the winding paper Ao placed on the turn table below the winding paper supporting device E and raise the winding paper Ao through the lift, of the winding paper transporting vehicle provided with lift turn table, thus supporting the winding paper Ao so that the winding paper supporting device E may rotate freely.
Patent JP-H02136956-A (JP)
Title: Extracting method for layout information
Inventor: KIUCHI TETSUO
IPC: G06F17/21
Filed: 1988-11-18
Abstract: PURPOSE:To improve the labor saving effect by controlling the document reading results at the head position of a line after dividing them into blocks and handling the output character strings of the reading results at the side of a user device as a document where the line heads are arranged. CONSTITUTION:The characteristic symbols or symbol strings, e.g., G1 - G6 groups 1 - 6 are stored in a dictionary table to be added to the head, the middle and the end of a document respectively. Then the (candidate) characters or character strings of the head or the middle of lines, i.e., the reading results are compared with a dictionary so that an itemized part, for example, can be detected out of a document. Therefore the document reading results can be divided into blocks for each line and the head, middle and end positions of lines are controlled for each block. Thus the output character strings, i.e., the reading results can be treated at the user device side as a document where the head, middle and end of lines are arranged. As a result, a user can omit the layout connection jobs an the labor saving effect is improved.