baber/WOPTO huggingface dataset:
Patent JP-H0416522-A (JP)
Title: Production of patterned crystallized glass
Inventor: UMEYA KAORU
IPC: C03B32/02
Filed: 1990-05-10
Abstract: PURPOSE:To form a penetrating pattern by placing a specified granular glass into a cavity formed by a partition frame or sheet made of an incombustible material in a forming mold to form a pattern, heating the glass without removing the frame, fusing the grains to one another and then crystallizing the glass. CONSTITUTION:A honeycomb partition frame 4 made of an incombustible material such as SiO2 and Al2O3 forming glass on heating is arranged on the bottom plate 2 of a forming mold 1 with the honeycomb open surface directed upward. The first-color granular glass having 0.5-10mm grain diameter or powdery glass having <=0.5mm grain diameter is then packed in a cavity 6 in the first row to form a planned optional pattern, and the second-color granular glass having the same grain diameter is packed in a cavity 7 in the next row. The glass is then slowly heated from room temp. to about 750 deg.C, further heated to about 1070 deg.C and completely crystallized. A patterned crystallized glass in plural colors is obtained in this way.
Patent JP-H11309330-A (JP)
Title: Gas concentration apparatus
Inventor: OTA YASUTAKA
IPC: B01D53/06
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To increase the degree of concentration of a gas by a method wherein a honeycombed rotor is constituted by being divided into an adsorption, a first desorption, a concentration, and a second desorption zones along a rotary direction, a heater gas is sent to the first and second desorption zones, and the gas outputted from the first desorption zone is sent to the concentration zone. SOLUTION: A honeycombed rotor 1 is divided along a rotary direction into four zones of an adsorption zone 2, a first desorption zone 3, a concentration zone 4, and a second desorption zone 5. An air to be treated containing organic solvent vapor, i.e., a gas is introduced to the adsorption zone 2 through a treating gas pipe line 11. Further, the treating gas pipe line 11 is branched, and the gas is also introduced to a heater 10. The gas heated with the heater 10 is introduced to the first desorption zone 3, and the second desorption zone 5 through regeneration gas pipe lines 12, 13. The gas outputted from the first desorption zone 3 is introduced to the concentration zone 4 through a return pipe line 14. The air outputted from the concentration zone 4 is released as clean air into the atmosphere.
Patent JP-S5243930-A (JP)
Title: Brake device of electric car
Inventor: YAMAGUCHI KUNIAKI
IPC: H02P3/14
Filed: 1975-10-03
Abstract: PURPOSE: When mechanical brake device is operated, regenerative current is flowed in a battery through diode by changing switch, and then, regenerative brake can be operated, even when mechanical brake is operated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5244935-A (JP)
Title: Elevator cage
Inventor: MURAMATSU SADAO
IPC: B66B7/08
Filed: 1975-10-03
Abstract: PURPOSE: In elevator cage, sling connecting upper cross head and lower floor is assembled with guide shoe means and emergency stop means, to simplify the construction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5243038-A (JP)
Title: Mold type ignition coil
Inventor: TSUTSUI MITSUKUNI
IPC: H01F38/12
Filed: 1975-10-03
Abstract: PURPOSE:With mixing the powdery mineral filler into the synthetic resin containing hardener infused and permeated, the cracking outbreak is prevented when hardening the resin, by means of minimizing the generating stress and aggradizing the mechanical stress.
Patent JP-2000311223-A (JP)
Title: Ic card
Inventor: NISHIDA YOSHIKO
IPC: G06K19/07
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To stop the operation of a micro processor conforming to an expiration date and to reinforce the security of an IC card by installing a timer operating so that the micro processor does not function when the prescribed number of days passes calculated from a use start day. SOLUTION: A card 2 is provided with a photoelectric conversion element 3 like a solar battery and a power source 5 which accumulates power generated by the photoelectric conversion element 3 in a capacitor and feeds accumulated power to a timer 4. When the IC card 2 is started to be used, the timer 4 starts an operation by a first signal from an information unit, which is inputted to LSI 1 through a contact part 6 and a reader/writer. When the number of valid days which is previously set passes from the day when the first signal is received, the function of LSI 1 is stopped. Thus, the illegal use after the expiration data of the CI card passes can be prevented since the function of the micro processor is stopped after the expiration data passes.
Patent JP-S5758295-A (JP)
Title: Semiconductor memory
Inventor: ITOU KIYOO
IPC: G11C11/401
Filed: 1981-07-31
Abstract: PURPOSE:To realize a memory LSI in high speed and highly stable operation, by locating digit lines differentially in close location. CONSTITUTION:Data lines D0, -D0 on which differential readout signals are appeared, are located in parallel closingly, and a memory cell MC is connected to only one cross point among cross points between one word line W and DW. When a memory is read out, the D0, -D0 are precharged to the same voltage, and the said W is selected to read out the cell, and the DW is selected and a dummy cell DM connected to the -D0 which is not connected to the cell is read out at the same time, and a differential voltage appeared on the D0, -D0 is differentially amplified at a preamplifier PA.
Patent JP-S61275868-A (JP)
Title: Laser printer
Inventor: SHIRAISHI TAKASHI
IPC: B41J3/00
Filed: 1985-05-31
Abstract: PURPOSE:To obtain a laser printer which can vary the size of intricately shaped lines as well and eliminates the need for increasing the capacity of an image memory by providing a control means for controlling variably the laser power of a laser beam in accordance with the command of a host side system. CONSTITUTION:A laser power control device 209 controls variably the laser power, by the current to be passed to a semiconductor laser 200. A laser driving part 207 selects the analog level signal outputted from a current amplifier part 206 according to the data from an image data latching part 208 and drives the laser 200 according to the level thereof. A light quantity setting part 205 can vary the current to be supplied to the laser 200 by setting different voltages with the holding voltage of a sample holding part 204 as a reference according to the dot diameter control signal in the above-mentioned manner, by which the power of the laser emitted from the laser 200 is varied and the dot diameter is varied. The size of the lines appearing as the image is thus varied.
Patent JP-S61277262-A (JP)
Title: Laser printer
Inventor: SHIRAISHI TAKASHI
IPC: B41J3/00
Filed: 1985-05-31
Abstract: PURPOSE:To make it easy for a user to vary the resolution by controlling variably the dot diameter of a laser beam and a picture signal frequency and/or the scanning speed of the laser beam by control signals from a host system to vary the resolution of dot images. CONSTITUTION:The resolution is raised in proportion to the dot density. If the dot density is raised when the resolution is raised, it is preferable that the dot diameter is reduced in accordance with this rise. If the resolution is lowered, that is, the dot density is lowered, the dot diameter must be increased. The dot diameter and the picture signal frequency are changed to cope with variance of the resolution in the main scanning direction, and the dot diameter and a scanning speed Vs in the main scanning direction are changed to cope with variance of the resolution in the subscanning direction. The dot diameter, the picture signal frequency, and the scanning speed Vs in the main scanning direction are changed to cope with variance of resolutions in main scanning and subscanning directions.
Patent JP-H05309030-A (JP)
Title: Desk top rug
Inventor: ARAI SHIGERU
IPC: A47G11/00
Filed: 1992-05-12
Abstract: PURPOSE:To obtain an elegant and sonorous desk top rug and also, to use both its faces by sewing a tassel to both surfaces of an edge part of a textile in which at least one of a pattern and a color is different on the surface and the reverse side, and attaching a double tassel to the edge part. CONSTITUTION:The desk top rug is formed by sewing a twisted tassel 2 with a sewing machine thread 3 to both surfaces of an edge part 1a of a textile 1 and attaching a double tassel 2. On the other hand, as for the tassel 2 sewn to the textile 1, it is suitable to use a tassel in which a thread consists of a one-piece article like a string and it is continued. In the case of jacquard cloth, it is possible to allow a different pattern or color tone to appear on both surfaces. Since the textile 1 in which at least one of the pattern and the color is different on the surface and the reverse side is used, the surface and the reverse side can be used alternately at the interval of a suitable period. Also, by attaching the tassel 2 matched with the pattern on each surface in advance, the rug excellent in design can be obtained. Moreover, since a part of the tassel of the reverse side is visible from between the tassels of the surface at the time of using one surface, the monotonous tassel becomes complicated and sonorous.
Patent JP-H07323885-A (JP)
Title: Damper holding structure for marine sensor
Inventor: HONDA HIDEMI
IPC: F16F9/04
Filed: 1994-05-31
Abstract: PURPOSE:To carry out easy and sure assembly by means of a simple structure by fitting a holding member provided with a notch, trough which a suspending cable is passed, in an opening part of a damper storage part removably by the weight of a marine sensor and inserting it with the marine sensor in a container so as to hold a damper. CONSTITUTION:A belt body 29, in which a tongue-shaped projection parts 29a, 29b are projected, is integrated with a lid 28 so as to hold a damper 8, and a holding member 30 provided with a notch 34 is formed so at to be stored in the damper storage part 9. The tongue-shaped projection parts 29a, 29b are pulled out to the outside, so that the holding member 30 is fitted in the bottom part, of the damper storage part 9. By elastic force of the tongue-shaped projection parts 29a, 29b, the damper storage part 9 is fixed inside an outer cylinder 5 of a container 2. When the container 2 is discharged into the ocean, the damper storage part 9 and the holding member 30 are also freed, and a sensor 1 is suspended by means of a suspending cable 4. When the damper 8 is released from the damper storage part 9, the damper 8 is widely extended and exhibits its function. Furthermore, the container 2 is suspended below the sensor 1.
Patent JP-S5344851-A (JP)
Title: Protector for air conditioner
Inventor: KUWABARA KAZUMI
IPC: H02P6/182
Filed: 1976-10-06
Abstract: PURPOSE: To improve reliability by additionally providing a comparator in using DC motor for an air conditioner and by suspending operation of the motor by interrupting an inverter circuit in the event the source voltage may be higher or lower than a predetermined value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000312014-A (JP)
Title: Thin-film photoelectric conversion device
Inventor: NAKANISHI TAKESHI
IPC: H01L31/04
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film photoelectric conversion device of superior photoelectric conversion characteristics at a high yield. SOLUTION: On substrates 1 and 1a, comprising a surface texture structure comprising a specified surface roughness, rear-surface electrodes 2, 3, and 4, semiconductor photoelectric conversion layer 5, and transparent electrode 6 are sequentially deposited by a vapor growth method. Here, a first conductive layer 2 among these conductive layers has such characteristics as vapor-growth while the surface roughness of substrate is kept or reduced, and a second conductive layer 3 has vapor-growth characteristics, while surface roughness is increased.
Patent JP-S6011739-A (JP)
Title: Disk brake device
Inventor: NAKANO YASUO
IPC: F16D55/22
Filed: 1983-07-01
Abstract: PURPOSE:To prevent the continuous generation of abnormal sound by setting lines connecting the forward and backward end surfaces of a pair of pads with each other not parallel to a line connecting both open end peripheral edges of a through hole. CONSTITUTION:A line X1 connecting the forward and backward end surfaces of a pair of pads 3a, 3b is not parallel to a line connecting an open end of a through hole 1a of a disc 1, that is, an edge extension line X2. In this arrangement, both open ends of the through hole 1a are not blocked up or opened simultaneously. Accordingly, the generation of abnormal sound at the operation of a brake can be prevented.
Patent JP-S63283648-A (JP)
Title: Aromatized air purifier
Inventor: ARAKI KAZUHIRO
IPC: F24F1/00
Filed: 1987-05-15
Abstract: PURPOSE:To eliminated that the olfactory sense grows accustomed to aroma to become insensible thereto by intermittently sending out aroma along with purified air, by mounting an intermittent aroma generating means to a blower intermittently sending out aroma. CONSTITUTION:The air above desk is introduced into a fan 11 in the axial direction thereof from a suction port 9 by driving a motor 10. This introduced air is passed through a dust removing filter 12 and a deodorizing filter 13 to perform the removal of dust and deodorizing while purified air is emitted to the atmosphere above the desk from an emitting port 16. A small door 17 is provided next the emitting port 16 in a freely openable and closable manner and an aroma emitting window 18 is formed to said small door 17 and an aromatic agent 19 is received in the area at the back of the small door 17. The introducing hole 21 communicating with a wind tunnel 14 is formed to the aromatic agent receiving part 20 and the air sent under pressure from an air flow tunnel 14 is introduced from the introducing port 21 and passes through the aromatic agent 19 to release aroma from the aroma emitting window 18. A timer for intermittently driving and stopping the motor 10 of a blower is connected to the current supply circuit to the motor 10 by wiring.
Patent JP-H02297651-A (JP)
Title: Program activating device
Inventor: MATSUBARA TAKANORI
IPC: G06F13/00
Filed: 1989-05-11
Abstract: PURPOSE:To shorten a time required for activating a program and to suppress the generation of an error by designating the program corresponding to the name of a medium through a table means. CONSTITUTION:When a medium 8 is mounted, a medium recognizing means 1 recognizes the medium name and delivers the medium name of the mounted medium 8 to an activation program information retrieving means 3. Based on the medium name, the activation program information retrieving means 3 obtains activation program information corresponding to the mounted medium name, to which the medium name is coincident, from an activation program information table 5. Next, the activation program information retrieving means 3 delivers the activation program information to a program activating means 4 and the program activating means 4 activates a program 6 by using the activation program information. Thus, since the program determined in advance can be activated by simple operation only to mount the medium 8 to a program activating device, the time is reduced for activating the program and the generation of the error is decreased.
Patent JP-H10312591-A (JP)
Title: Pasted optical disc and production thereof
Inventor: OTSUKA ITARU
IPC: G11B7/24024
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent the mixing of bubbles at the time of pasting substrates through simple arrangement and process control by coating a record signal transferring face, on the circumference of a specific radius thereof, with adhesive and subjecting a point on the corresponding circumference of a counterpart substrate to a treatment for enhancing wettability to the adhesive. SOLUTION: A substrate 1 is secured to a lower rotary table 10 through vacuum suction and applied while being turned at several tens r.p.m., on the circumference of about 30 mm radius thereof, with a UV-curing adhesive 50 by means of an adhesive coating nozzle 12. A substrate 2 is coated, at a point separated by about 30 mm from the center thereof, with a small quantity (0.1 g or less) of UV-curing adhesive 60 and secured to a substrate fixing table 20 through vacuum suction. Subsequently, the substrate fixing table 20 is lowered slowly while aligning the substrates 1, 2. The lowering speed is decreased further when the adhesive 50 comes into contact with the adhesive 60. Vacuum suction of the substrate fixing table 20 is stopped when the adhesive 50 wets the substrate 2 over the entire circumference.  When the adhesive 50 is spread over the entire surface, high speed rotation is started.
Patent JP-S6013108-A (JP)
Title: Cleaner for vertical culvert
Inventor: NARA YASUNORI
IPC: E02B11/00
Filed: 1983-07-01
Abstract: PURPOSE:To simply remove out excavated soil, etc., remaining in the pipe of vertical culvert by the suction force of the jet stream of high-pressure water directed through the annular chamber and port of the straight tube toward the inside outlet side of the drain tube. CONSTITUTION:An annular chamber 7 is formed around a straight tube 5, and a pressure water hose-connected tube 6 is connected to the annular chamber 7. A large number of holes 8 leading slantly from the chamber 7 to the inside of a drain port 2 are provided around the opening on the connected side of the drain tube 2 of the straight tube 5. A cleaning hose 1 is inserted deeply into the pipe 9 of the vertical culvert. When high-pressure water is supplied to the pressure water hose 3, the high-pressure water is jetted toward the outlet side into the drain tube 2 through the annular chamber 7 and the holes 8, water in the pipe 9 is sucked up, together with excavated soil, etc., by the suction force of the jet stream and discharged through the straight tube 5 from the drain tube 2 to the surface of the ground.
Patent JP-S5745199-A (JP)
Title: Esterification product and cosmetic or external use preparation containing the same
Inventor: HIGAKI YUUZOU
IPC: A61K9/00
Filed: 1980-09-01
Abstract: NEW MATERIAL:Esterification products of formula I (group of formula II is alkyl residue of 12-hydroxystearic or -ricinoleic acid; n is 0, 1 or more integer).  
     EXAMPLE: The compound of formula I where the group of formula II is the alkyl residue of 12-hydroxystearic acid (n=0).  
     USE: Cosmetic and external use preparation with high emulsifying properties and high water retention.  
     PREPARATION: The intermolecular esterification of 12-hydroxystearic acid and/or -ricinoleic acid is conducted in the presence or absence of a catalyst such as tin chloride under normal or reduced pressure to produce the product with desired properties. Then, a prescribed amount of sterol such as cholesterol, phytosterol or methylsterol is added to effect its esterification to produce the compound of formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61104623-A (JP)
Inventor: FUREDERITSUKU CHIYAARUZU RINGA
IPC: G03F7/16
Filed: 1985-06-04
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-S63286039-A (JP)
Title: Terminal equipment
Inventor: TABUKI MASUMI
IPC: G06F17/21
Filed: 1987-05-19
Abstract: PURPOSE:To contrive the improvement of the operability by displaying the result of transmission and the result of reception on one and same screen. CONSTITUTION:In depressing a communication result key 18, various kinds of information stored in a communication log information area 22 of a buffer (BUF) 4 are set in a RAM 3 once. Then the data information (date area 27) stored in the RAM 3 is used as a sort key to sort the data by entry number stored in the several areas 24 as the result of communication, the communication log information is set in the order of the latest communication result is set to each item column on the 'communication result' screen and said pattern is displayed on a CRT 8. Since the transmission result and reception result are referenced on the same screen in this way, the transmission/reception state of a document is recognized automatically or by one operation.
Patent JP-S5547021-A (JP)
Title: Small disc brake incorporating reservoir
Inventor: TAKEMORI FUMIO
IPC: F16D65/18
Filed: 1978-09-29
Abstract: PURPOSE:To protect a diaphragm from wear and damage by forming a reservoir by stopping up with the diaphragm the opening end of the larger-diametered portion of a stepped through hole which is formed in a caliper and in which a support shaft is fitted slidably. CONSTITUTION:A support shaft 1 is slidably fitted in the smaller-diametered portion 15 of a stepped through hole 15-15' bored in a caliper 3, and is prevented from slipping off in the axial direction by a flange 2 and a plug 5. The plug 5 stops up a cylinder 6 of an oil-pressure generator 4 incorporated in the shaft 1. A diaphragm 17 is fixed in position by the screwing of a cap 19 having an air vent 20, and there is formed a reservoir 22 between the opening end of the larger-diametered portion 15' of the hole 15-15' and the cap 5. Irrespective of the charged oil amount, the diaphragm 17 scarecely contacts other parts and scarecely receives vibrations with great influence mainly in the radial direction of the shaft 1; therefore, the diaphragm 17 can be protected from wear and damage.
Patent JP-H07326840-A (JP)
Title: Microwave semiconductor integrated circuit module
Inventor: YAMANAKA TOSHIAKI
IPC: H05K3/46
Filed: 1994-06-01
Abstract: PURPOSE:To prevent the permeation of microwave signal to a microwave semiconductor integrated circuit via power supply system. CONSTITUTION:A conducting surface 6a formed on the surface of a multilayered board 2a has a connection part with which the power terminal 1a of a microwave semiconductor integrated circuit 1 is connected, in the comparative vicinity of the microwave semiconductor integrated circuit 1, and a power applying part 8a to which power for the microwave semiconductor integrated circuit 1 is applied, at a position isolated from the connection part. An inner ground layer 9 is formed in the multilayered board 2a. The conducting surface 6a faces the inner ground layer 9, and a capacitor for grounding a microwave signal is constituted of a capacitance between the conducting surface 6a and the inner ground layer 9. Thereby the microwave semiconductor integrated circuit can be stably operated.
Patent JP-H09307072-A (JP)
Title: Semiconductor device, manufacture thereof and semiconductor integrated circuit device
Inventor: KATO ARIMITSU
IPC: H01L41/257
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the residual polarization of a ferroelectric located below a gate electrode by placing the entire mainly polarized region of the ferroelectric with a const. distance from a semiconductor substrate in an element forming region. SOLUTION: A semiconductor substrate 3 has an element forming region 1 and field region 2 with a gate electrode 4 overlapped with the former region 1. A diffused layer composed of a source and drain regions 5, 6 is formed on a part of the element forming region 1 other than the overlapped part. A ferroelectric film 7 is formed on a part between the gate electrode 4 and element forming region 1. A paraelectric insulation film 8 is formed in parallel to the ferroelectric film 7. The entire mainly polarized region of the ferroelectric 7 is disposed with a const. distance from a semiconductor substrate 3 in the region 1. Owing to this, the entire area of the ferroelectric 7 is effectively utilized and the current after turn off of a signal voltage never rapidly reduces if the ferroelectric region is narrow.