baber/WOPTO huggingface dataset:
Patent JP-H0975270-A (JP)
Title: Cleaning device
Inventor: KIMURA TAKASHI
IPC: A47L13/38
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a single cleaning device which can clean up every thing such as a floor, a wall or various furniture by mounting a cleaning brush at the tip of a base body of the cleaning device while the outer circumferential surface of the base body of the cleaning device is covered with a soft fabric for cleaning to form a first cleaning part. SOLUTION: This cleaning device is mounted on the tip of a suction pipe 15, for example, in an electric vacuum cleaner and a soft fabric 3 for cleaning is wound on the outer circumferential surface of a base body 1 of the cleaning device comprising a resin or the like to form a first cleaning part 4. The base body 1 of the cleaning device is formed in a thin angular shape having a hollow part while dirt suction ports 10 are opened each on both sides and a bottom surface thereof communicating with a hollow part separately while a dirt discharge port 9 is opened on a mounting part 16 for the suction pipe 15 at the top part thereof communicating with the hollow part. A cleaning brush 2 is mounted on the bottom surface 17 of a surrounding wall of the dirt suction port 10.  Moreover, the fabric 3 for cleaning is so designed that the longitudinal both end parts thereof stick outside from the outer circumferential surface of the base body 1 of the cleaning device and the sticking part is set as second cleaning part 5.
Patent JP-H0197781-A (JP)
Title: Sash hanger system for h-steel rail
Inventor: MATSUDA ETSUICHI
IPC: E05D15/06
Filed: 1987-10-09
Abstract: PURPOSE: To reduce impacts at the intersection of hanger rails by providing flat guide plates which make rolling contact with ball bearings at the hanger rail intersection. CONSTITUTION: When a sash pulley 15 is running on hanger rails 10 made of H-steel, running wheels 11 roll on the surfaces of travel of the hanger rails 10. When the sash pulley 15 arrives at the intersection of the hanger rails 10, guide plates 22 ride on the ball bearings of rolling contact plates before the running wheels 11 ride on auxiliary rails because of the inertia of the pulley 15. Under this condition, the pulley 15 stops at the center of the intersection of the hanger rails 10 and then advances while rotating in a certain direction.
Patent JP-S62117622-A (JP)
Title: Operating method for rotary vessel type mixer
Inventor: KISHIMOTO HIROSHI
IPC: B01F29/60
Filed: 1985-11-15
Abstract: PURPOSE:To prevent a material to be mixed from being deviated in one side of a vessel at the finishing time of a mixing processing by stopping the rotary vessel once in a prescribed overrun phase and thereafter rocking the vessel in the reverse direction and returning it in a prescribed stopping position to be stopped. CONSTITUTION:When a material to be mixed is incoporated in the vessel and rotated in the specified velocity in the prescribed rotational direction (direction F), it is mixed while repeating the bringing up and the dropping. After finishing the mixing, the vessel is stopped in an overrun phase A advanced from a stopping phase B where in a discharge port 7b is made downward. At this time, the top surface of the mixture incorporated in the vessel is deviated so that it is made high in the rotational direction but the vessel is rotated in the reverse direction (direction R) from this state and returned to a prescribed stopping phase to be stopped and thereby the top surface of the mixture is made leveled- off. Still further the slanting of the top surface of the mixture in the stopping period for a horizontal plane is mainly decided by the viscosity of the mixture but the overrun phase may be set in the phase which proceeds by an angle almost equal to this slanting from the stopping phase.
Patent JP-H06113358-A (JP)
Title: Cordless telephone exchange system
Inventor: KAWASAKI HIDEHIRO
IPC: H04B7/26
Filed: 1992-09-25
Abstract: PURPOSE:To relieve the processing load as to the position registration of a mobile terminal equipment in the cordless telephone exchange system in which the mobile terminal equipment sends a registration signal, a connector receiving the signal returns a notice signal representing the presence location of a terminal equipment and the presence position of the mobile terminal equipment is managed. CONSTITUTION:A notice signal received by a reception means 5 before one period is stored in storage means 6,7. The notice signals are compared by a comparator means 11 and its consecutive coincident number of times is counted by a counter means 12. The count is compared with a preset reference value in a storage means 8 by the comparator means 13, an transmission control means 14 selects a 1st period I1 set in a storage means 9 in advance or a 2nd period I2 set in a storage means 10 depending on the relation of quantities (I1<I2) and controls a transmission means 4 based on the selected period to send a registration signal periodically.
Patent JP-S63110969-A (JP)
Title: Ultrasonic motor
Inventor: KAWASAKI OSAMU
IPC: H02N2/00
Filed: 1986-10-28
Abstract: PURPOSE:To increase electrical input and mechanical output, by forming the specific driving electrode mechanism of the great utilization efficiency of the surface of a piezoelectric element. CONSTITUTION:A piezoelectric element 7 for an ultrasonic motor is composed of a mat electrode for the rear surface and the small electrodes of two sizes for the front surface. With the small electrodes 8 corresponding with 1/4 wavelength and the small electrodes 9 having a periphery-directional length corresponding with 1/2 wavelength, the wave of 9 wavelengths is put in the peripheral direction of a driving unit. A component corresponding with 4 wavelengths is composed of the small electrodes 8 corresponding with 1/2 wavelength, and a component corresponding with 1/2 wavelength is provided with two electrode groups E, F composed of the small electrodes 9 corresponding with 1/4 wavelength. In this case, when the electrode groups E, F are used, then they are used by short-circuiting the respective small electrodes 8-9, and an elastic traveling wave is excited on the driving unit.
Patent JP-H07164281-A (JP)
Title: Method for working of processed article and article surface
Inventor: PATORITSUKU JIYAN PIEERU ERUBU
IPC: B23Q15/013
Filed: 1994-09-27
Abstract: PURPOSE: To precisely machine a cut into an article having an uneven surface by setting the depth to the surface substantially constant along the length of the cut in at least a designated point. CONSTITUTION: A detector 8 transmits a signal showing the contact between a tool 2 and a surface 10. This signal is received by a recorder 9 and transmitted to a controller 11. The controller 11 stores the contact point and labels the contact point with coordinates xi , yi , zi measured relative to tool reference positions x0 , y0 , z0 . The tool 2 is retreated and moved to a new position on the surface of the article to make the other contact, and the other surface point is stored in the controller and labeled. At the end of the surface fitting step, machining is started. The controller 11 transmits a position command to a tool positioning apparatus 15, and a cut or notch having a preset depth changed relative to the contact position is formed on the article.
Patent JP-H09101878-A (JP)
Title: Random number generation circuit
Inventor: FUMOTO KAZUHIKO
IPC: G06F7/58
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a random number generation circuit capable of generating random numbers having a long period and uniform distribution. SOLUTION: The random number generation circuit is provided with an odd variable generation part 12 for outputting a new odd variable 13 in each fixed period (the period is set up in accordance with the period of a random number to be generated), a register 3 for storing a preceding random number 1 generated and addition part 9 for adding the odd variable 13 to the preceding random number 4 and obtaining a new random number 1.
Patent JP-H02103698-A (JP)
Title: Integrated monitor device
Inventor: NAKAI YUKIO
IPC: G08B21/00
Filed: 1988-10-12
Abstract: PURPOSE:To check various sensors in their packed states by leading the output of an informing device for abnormality to a checking setter. CONSTITUTION:When the functions of sensors 2-5 are checked, a switch 10 switched to a telephone. Thus the switch contacts 22A-22D set between the informing devices 14, 16, 18 and 20 and an automatic dial device 30 are switched to a setter 7 (the solid line side in a diagram). Therefore an automatic circuit connecting action is not carried out any more and the output of each informing device is led to the setter 7. As a result, the automatic transmission is eliminated and therefore the confusion can be prevented. Thus the sensors can be checked in their packed states.
Patent JP-2000085856-A (JP)
Title: Food packaging body heatable by microwave oven
Inventor: MIZUNO MASANORI
IPC: B65D77/22
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a food packaging body in which food can be heated and cooked in the best condition, because a part of a separator is released to release inner steam after the internal temperature is raised by keeping steam to a certain amount, which is hygienic because a film is placed where an adhesive agent and a corresponding hole preventing the food from touching the adhesive agent, having a simple structure of the separator. SOLUTION: In this food packaging body heatable by microwave oven which is formed in a food storage bag 1 for storing food with a hole 11 which is closed through an adhesive agent 3 by a separator 2, which is released for releasing inside steam by a microwave oven heating, on the face of the separator where the adhesive agent is applied, a roughly triangular film 4 is stuck by means of printing, etc., and the part of the film closes and seals the hole of the food storage bag.
Patent JP-H0595375-A (JP)
Title: Packet data communication method
Inventor: ONO HIDEKAZU
IPC: H04L12/70
Filed: 1991-10-03
Abstract: PURPOSE:To prevent the degradation of transmission efficiency occurred by performing unnecessary ACK return and a checksum calculation in a communication path with a high eliability. CONSTITUTION:This method is characterized by deciding the reliability of the transmission line to an opposite station by referring to a communication path reliability table 2 in a transmission station, by transmitting 5 the information showing the presence or absence of the necessity of a check-sum calculation for the header part of a packet 3 and the necessity of the presence or absence of the necessity of an ACK return 4 by storing the informationn in the header part, and by omitting the checksum calculation and the ACK return when they are not necessary based on the information on the presence or absence of the necessity of the checksum calculation and the ACK return stored in this header part in a reception station.
Patent JP-H10107304-A (JP)
Title: Compound semiconductor wafer, compound semiconductor device, and compound semiconductor solar cell
Inventor: TAKAHASHI TAKESHI
IPC: H01L31/04
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a low cost and good quality compound semiconductor wafer, compound semiconductor device, and compound semiconductor solar cell without using a thick-film GaAs buffer layer. SOLUTION: In a compound semiconductor wafer, a compound semiconductor device, and a compound semiconductor solar cell in which an epitaxial layer of compound semiconductor is formed on n-type Ge substrate 11, a low-cost and good quality compound semiconductor wafer, compound semiconductor device, and compound semiconductor solar cell can be provided by constituting the first layer of the epitaxial layer as n-type Alx Ga1-x As buffer layer 13 and setting AlAs mixed crystal ratio (x) within the range of 0.1 to 0.4 without using a thick GaAs buffer film, also the same effect can be reproduced in the case that the first layer of the epitaxial layer consists of n-type GaAs layer 12 of 0.02μm or less in thickness and the second layer of n-type Alx Ga1-x As buffer layer 13, and further the AlAs mixed crystal ratio (x) of the second layer is set within the range of 0.1 to 0.4.
Patent JP-H04133158-A (JP)
Title: On-line journal obtaining system
Inventor: WATAYA HIROSHI
IPC: G06F11/34
Filed: 1990-09-26
Abstract: PURPOSE:To reduce the load of a CPU and a DISK by accumulating successively journal information onto a volatile storage medium until a condition determined in advance is satisfied, and saving the accumulated journal information in the lump in a nonvolatile storage medium, at the time point when the above condition is satisfied. CONSTITUTION:When a journal obtaining instruction is received from a transaction processing in a step 401, the journal concerned is stacked onto a memory in a step 402. Subsequently, the journal stacked onto this memory reaches a prescribed number of pieces or not is checked in a step 403. Unless it reaches the prescribed number of pieces, the processing is finished. When it reaches the prescribed number of pieces, the journals on the memory are written in the lump in a journal DISK in a step 404. Or the timing for obtaining in the lump is set as the time point when one of two conditions that the journals of the prescribed number of pieces are stacked, or the system prescribed time elapses is satisfied.
Patent JP-S61134677-A (JP)
Title: Electric wave absorbing performance measuring device
Inventor: TASHIRO KEIICHI
IPC: G01R27/26
Filed: 1984-12-06
Abstract: PURPOSE:To make a device simple and small in size, to shorten the measuring time, and to improve the measuring accuracy by projecting the lower part of an electric wave shielding plate to a sample placing surface side from a surface for linking each horn surface of transmission and reception, and shielding a direct wave from a transmitting horn. CONSTITUTION:A transmitting horn 20 is placed in the upper part of a base K so that an electric wave transmitted from its horn part 20a becomes a necessary incident angle theta1 against an axis Ka of a sample base K, and also a receiving horn 30 is positioned at the upper part than the horn 20 and placed, on a line having an angle of reflection equal to the angle theta1 against the axis Ka. Also, on the axis Ka being a middle part of the horn 20 and 30, an electric wave shielding plate 40 is placed in a state that its lower part 40u is projected to a sample placing surface (a) side from a surface for linking each horn surface of the horn 20 and 30. Accordingly, a direct wave from the horn 20 is cut off by the plate 40.
Patent JP-H09102782-A (JP)
Title: Atm-lan control system
Inventor: TAMADA JUN
IPC: H04L12/66
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To enable automatic generation of the PVC control table of each terminal in an ATM-LAN. SOLUTION: The terminal 1 reads the number of usable PVCs and the circuit identifiers of these PVCs out of a ATM switch-board to which itself is connected, and prepares the PVC control table provided with lines equivalent to the number the PVCs, and registers a VPI/VCI value read out of the ATM switchboard in the column of the circuit identifier (VPI/VCI). Then, each terminal 1 to 3 sends periodically an OAM F5 loop-back cell in which its own MAC address it set in an option area to each PVC registered in each PVC control table. The terminal 1 makes the circuit identifier of the PVC at the time when it receives this loop-back cell a key, and registers the MAC address set in this loop-back cell to the PVC control table 100.
Patent JP-2000092382-A (JP)
Title: Electronic camera
Inventor: WATABE HIROYUKI
IPC: G03B7/16
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To perform external stroboscopic photographing under appropriate exposure without bothering an operator even if an F value is changed due to a zoom operation by correcting the amplification factor of photographing means in accordance with the zooming factor of a photo-optical system before the light emission of an external stroboscope. SOLUTION: An optical object image from a photo-optical system 100 is fetched to a CCD 201 and is outputted as an image signal by an image pickup circuit 202 comprising a sample hold circuit 202A and an AGC 202B. The amplification factor of the AGC 202B is corrected according to a command from a system controller 212. This correction is set in accordance with the F value changed by accompanying the zoom operation of a zoom switch 213e. When an operator performs a zoom operation, the amplification factor of the AGC 202B is corrected (increased) in accordance with zoom quantity to compensate the output of the CCD 201. An image signal that has brightness compensating the overage and shortage of exposure following the change of the F value due to the zoom operation is outputted.
Patent JP-2000084303-A (JP)
Title: Organic solvent recovery device
Inventor: YAMAKAWA YOSHIHIRO
IPC: B01D53/44
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an org. solvent recovery device of simple structure made small-sized, lightweight and inexpensive and by which adsorbent consumption is decreased, and the adsorbent is easily replaced. SOLUTION: This device has a condenser 3 for cooling and liquefying an org. solvent vapor to recover an org. solvent, a pump 4 for supplying the org. solvent vapor to the condenser 3 and an adsorption tank 13 for heating and desorbing the org. solvent adsorbed on the adsorbent 14. An exhaust pipe 16 with one end connected to the adsorption tank 13 and the other end opened to the atmosphere is provided. First and second switching valves 5 and 6 are provided respectively to the pipe line on the upstream side and downstream side of the pump. The switching valves 5 and 6 are connected through a return pipe 7, and an exhaust pipe 8 is connected to the second switching valve 6. A solenoid valve 17 is furnished to an emission pipe 16. The solenoid valve 17 is opened when the org. solvent is heated and desorbed.  The desorbed solvent vapor is introduced into the condenser, cooled and liquefied to recover the org. solvent. The treating air after recovery is sucked by the pump 4 through the return pipe 7, and the exhaust is sent into the exhaust pipe 8 through the second switching valve 6.
Patent JP-H0975260-A (JP)
Title: Emergency handy toilet
Inventor: KATO SHIGERU
IPC: A47K11/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a stool which can be put to use by a simple operation even at an emergency by combining a box having a top and an opening, a seat mounted to the edge of the opening in a detectable manner and a sack supported to the seat and arranged in the box. SOLUTION: This handy toilet for an emergency is composed of a box 11 which has an opening 12 on the top thereof and can be retracted compactly, a seat 21 which is fitted and fixed to the box 11, and a sack 31 which is supported to the seat 21 and arranged inside the box 11. The seat 21 is formed of a polystyrene foam sheet material having a prescribed thickness and is made up of seats 21a, 21b separately which are fitted and fixed to the opening's edge 12a forming the opening 12 of the box 11. The box 11 is retracted and held on the outside of a pack for an emergency in which daily necessities are packed and the seat 21 and the sack 31 are stored in the inside of the emergency pack.
Patent JP-H07109857-A (JP)
Title: Electronic time lock control mechanism
Inventor: HIRAMOTO MASAYA
IPC: E05G1/00
Filed: 1993-10-14
Abstract: PURPOSE:To prevent unlocking impossibility, by monitoring the central processing unit and the voltage supplied to first and second drive motors and providing a voltage-monitor circuit actuating the unlocking motion when the voltage drops. CONSTITUTION:When a first voltage-monitor circuit 41a detects that the voltage supplied to CPU 34 and the main motor 10 has gotten lower than +4V, it transmits a signal to CPU 34 and CPU 34 outputs an actuation signal to the first and second unlocking circuits 39a, 39b to rotate the main motor 10 and the submotor 11 and unlock by a locking and unlocking mechanism A. When the first and second locking and unlocking sensors 41a, 41b detects the unlocked state, the sensors transmit unlocked signals to the first calender IC38a and CPU 34, and the second calender IC38b and CPU 34. The CPU 34 chances always the data written in IC38a, IC38b to unlocking data and mislocking due to runaway or CPU 34 or the like is prevented.
Patent JP-H1196816-A (JP)
Title: Reflection cover for straight bulb fluorescent lamp
Inventor: HORIO NORIFUMI
IPC: F21V7/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a low cost reflection cover for a straight bulb fluorescent lamp which facilitates the control of a light radiating direction, requiring no fixture for a reflection cover depending on the type of a lighting fixture, and being useful for the improvement of the atmosphere of a lighting space. SOLUTION: A main body 1 is made of a belt plate-like sheet (aluminum sheet) superior in light reflectivity, and having press formability and impact resilience for covering a straight bulb fluorescent lamp. In the main body 1 reinforcement ribs 2 are fitted to both edge portions in a lengthwise direction, and a central curved face 1a abutting the outer peripheral face of the straight tube fluorescent lamp in the central portion in a width direction is formed over the whole length thereof. Both side portions of the central curved face 1a is provided with reflection curved face 1 shapes of an arbitrary curvature, and a future B to be hung over between both reinforcement ribs 2, 2 can be attached. In the reflection cover for a lighting fixture with a reflection shade, the central curved face of the main body 1 is somewhat protruded so that the fixture B is not required.
Patent JP-H02148018-A (JP)
Title: Addressing for chiral smetic ferroelectric liquid crystal display screen
Inventor: JIYAN DEIJIYON
IPC: G09G3/36
Filed: 1989-09-29
Abstract: PURPOSE: To make possible efficient and rapid address specification by giving a row signal VLi an amplitude VL and a time Kτ before a time TL and enlarging a white/black switching threshold than a depiction signal before arriving at an active part. CONSTITUTION: The row signal VLi is made beforehand the amplitude VL and the time KEτ for the active part, and the switching threshold Vt of a white state or a black state is made to exceed sufficiently the answering depiction signal VC for respective pixels before arriving at the active part, and the sum of the row signals for a specified row is made be zero for two continuous frames. Thus, respective pixels depicted to one of the white or black state usually are fixed, and then, they are made a supplementary state by holding them or depicting all white pixels, all black pixels in a single frame, and an image is depicted at a double speed of a usual one.
Patent JP-S62116886-A (JP)
Inventor: MIYATA HIROSHI
IPC: F25D23/06
Filed: 1985-11-15
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。