baber/WOPTO huggingface dataset:
Patent JP-H01165132-A (JP)
Title: Device for sealing semiconductor with resin
Inventor: TSUTSUMI KOJI
IPC: H01L21/56
Filed: 1987-12-22
Abstract: PURPOSE:To reduce the quantity of a resin used, and to maintain quality such as moisture resistance of a sealed product even when a tablet-shaped resin is employed without preheating by forming a resin flow path between a section from a pot section to a gate while arranging a branch section to the resin flow path. CONSTITUTION:When a bonded lead frame 5 is set onto a sealing device and a tablet-shaped resin 6 is charged into a pot section, a bottom force is mold- clamped in addition to a previous temperature rise. When the resin is pushed by a plunger 1a, the resin is passed through flow paths 2 and branch sections 2a, passed through gates 3 and filled into cavities 4. Sufficient heat is applied to the resin in a process up to passage through the gate sections 3 from the pot sections 1 and the resin must be gelled, but the sufficient heating and gelling action of the resin are made remarkably better than a conventional method according to the method, thus displaying an effect such as improvement in moisture resistance in a molded form acquired by the system.
Patent JP-H06293760-A (JP)
Title: Aryl-substituted heterocyclic compound
Inventor: PEETAA MORUTO
IPC: C07D451/02
Filed: 1993-12-22
Abstract: The present invention discloses compounds of the formula <CHEM>  any mixture thereof, or a pharmaceutically acceptable salt thereof; wherein R, R<3>, and R<4> each have the meanings set forth in the specification. The compounds possess valuable pharmaceutical properties as dopamine reuptake inhibitors.
Patent JP-H07179421-A (JP)
Title: Production of hydrazine compound
Inventor: HIOKI TAKANORI
IPC: C07D207/50
Filed: 1993-12-22
Abstract: PURPOSE:To provide a method for producing a hydrazine compound, capable of simply (in a process) and inexpensively producing the hydrazine compound in an industrially large scale. CONSTITUTION:A compound of formula: NH2NH2 is reacted with a compound of formula I (L is methylene; n is 4-6; X, X' are releasable groups), e.g. dibromobutane, in the presence of preferably a base, especially magnesium hydroxide, at 0-200 deg.C, preferably 20-160 deg.C, to obtain a compound of formula II, e.g. 1,1'-bipyrrolidine. The obtained compound of formula II is useful as a singlet oxygen quencher, and also as an additive to silver halide photosensitive materials such as the high sensitizers for spectroscopically sensitized silver halide photographs.
Patent JP-H04191273-A (JP)
Title: Closing signal device for elevator
Inventor: ITO RYOICHI
IPC: B66B3/00
Filed: 1990-11-27
Abstract: PURPOSE:To improve the extent of elevator service by installing an informing means in an elevator cage, and commanding the information of required matters through a closing command out of a control unit. CONSTITUTION:When a destination floor 2 is closed by a control unit 7 during the cage call response operation of an elevator cage 5, a first-class informative report for closure of the destination floor 2 and other floor alighting takes place at time before door open of the cage 5 landing. In addition, at time after door open starting of the cage 5 landing, a second-class informative report for closure of the destination floor 2 and alighting takes place. With this information, a feeling of physical disorder against passengers in the cage 5 and a sense of unease due to something a mistake on trouble occurrence during the response operation by the destination closure are all preventable, thereby improving the extent of service at time of elevator control operation of closure of the destination floor 2 in relation to passengers in the cage 5 during the call response operation of the cage 5.
Patent JP-H06150516-A (JP)
Title: Information reproducing device
Inventor: IKEDA TAKAHIRO
IPC: G11B7/005
Filed: 1992-11-11
Abstract: PURPOSE:To continuously reproduce a series of information by reproducing in advance the information of the recording region which corresponds to a discontinuous section and storing the information in a buffer memory. CONSTITUTION:The device has at least a storage capacity which corresponds to the sum of the required durations in which a head 3 completes its motion at each discontinuous section and becomes ready for a reproducing. Here, a buffer memory 11, which is the storage means, temporarily stores the information of the prescribed recording regions preceding or succeeding each discontinuous section. During a reproducing of the series of information, the information of the prescribed recording region that corresponds to each discontinuous section is reproduced beforehand by the head 3 and is stored in the memory 11. And during the period, in which the head 3 completes its motion and becomes ready for a reproducing, the memory 11 outputs reproduced information by a controller 6. Thus, even though an information is recorded through a discontinuous section, the reproduced information is continuously outputted.
Patent JP-H06100221-A (JP)
Title: Sheet discharge device
Inventor: MIURA HIROSHI
IPC: G03G15/00
Filed: 1991-12-09
Abstract: PURPOSE:To discharge paper sheets regardless of the quantity of the sheets by pushing out the sheets on a sheet receiving deck onto a discharge tray by a pushing-out member, and provide smooth discharge by starting pushing-out operation according to the detection results of the upper limit position of the discharge tray. CONSTITUTION:A plate 43 for staples loaded with sheets to be bound which pass through a post-treatment carrier passage 42 is mounted at a sheet post- treatment device 41 by means of stapling installed in series to a copying machine body, and a sheet pushing-out device 60 is installed on the rear part of the plate 43. The pushing-out device 60 advances and retreats a pushing-out member 61 for pushing out the sheets in a discharge tray 44 direction with a drive device 109 which includes a pushing-out belt 62 rotated by a motor. Besides, the pushing-out member 61 starts pushing-out operation under a condition where the upper surface of the discharge upper 44 reaches a proximity position to a imaginary plane which includes the UPIC surface of the plate 43, and after the front end part of the pushed-out sheet reaches the upper surface of the discharge tray 44, the discharge tray 44 is controlled so as to be lowered.
Patent JP-H04193309-A (JP)
Title: Sludge scraper in sedimentation tank
Inventor: MATSUZAKI KATSUMI
IPC: B01D21/06
Filed: 1990-11-27
Abstract: PURPOSE:To adjust the angle and the height of a scraping plate even though the measurements of the bottom change by adjusting an angle of inclination of the sludge scraping plate by adjusting the length of a wire by the adjustment of a turnbuckle device, and adjusting the length of the shaft by adjusting the mutual joint position of the divided parts. CONSTITUTION:The sludge scraper is provided in the sedimentation tank 1 and includes the scraping plates 6 dropping the mud in a mud pit 2, a shaft 3 rotating the scraping plates 6 and wires 8 connecting the edge parts of the outer side to the height position of the shaft 3 and the scraping plates 6 are connected to a mount 5 at the lower place of the shaft. The scraping plates 6 are attached to the mount 5 and are freely bentable and the wires 8 are connected with the turnbuckle devices 10. Besides, the shaft 3 is divided into 2 parts of an upper part 3a and a lower part 3b and the length of the total shaft is adjustable. Thus, the time of the job site work is shortened and the efficiency of the sludge scraping is improved.
Patent JP-H04192097-A (JP)
Title: Ticket issuing device
Inventor: TOMIYAMA TADAAKI
IPC: G07B5/00
Filed: 1990-11-27
Abstract: PURPOSE:To reduce the labor by providing a function, which not only stops printing based on print data from a host computer but also immediately subjects a ticket to the voidd processing at the time of detecting the abnormality of a device, to eliminate a need to subject the ticket, which is discharged on the way of printing, to the void processing by the manual operation. CONSTITUTION:If the abnormality of the device is detected during printing, a control means instructs a printing means 1 to stop printing based on data from the computer and immediately instructs the execution of void processing for a pertinent ticket T. Consequently, the ticket which is printed t the time of the occurrence of the abnormality of the device is discharged out of the device after being subjected to the void processing which invalidates the ticket. Thus, it is unnecessary to independently subject the discharged ticket, which is halfway printed, to the void processing.
Patent JP-H07183352-A (JP)
Title: Cassette transport device
Inventor: IMAMURA MASAYOSHI
IPC: B65G49/07
Filed: 1993-12-22
Abstract: PURPOSE:To enable each component to operate independently and only an arbitrary cassette to be carried by providing a stage driven in up and down direction by an up/down movement mechanism and a pair of guide mechanisms for performing a reciprocating move for one pitch in the direction of the arrangement of the stage by a reciprocating move mechanism. CONSTITUTION:By driving a stage 1 in up and down direction by an up/down move mechanism 2, a cassette on the stage 1 is transferred to a guide mechanism 3 or the cassette on the guide mechanism 3 is moved onto the stage. Also, the guide mechanism 3 is subjected to reciprocating move for one pitch for the direction of arrangement of stage by a reciprocating move mechanism 4. Then, by independently driving the up/down movement mechanism 2 and the reciprocating movement mechanism 4, the stage 1 and the guide mechanism 3 are driven independently each, thus driving the stage 1 and the guide mechanism 3 for carrying them to the front or rear of an arbitrary cassette.
Patent JP-H11157918-A (JP)
Title: Zirconia-dispersed alumina sintered compact
Inventor: OOSUGI NORIHIRO
IPC: C04B35/10
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a zirconia-dispersed alumina sintered compact having high strength, high thermal shock resistance and high abrasion resistance. SOLUTION: This zirconia-dispersed alumina sintered compact is obtained by dispersing zirconia particles forming a solid solution so that an amount of Dy2 O3 is 0.5-4.5 mol.% and an amount of CeO2 is 2.0-8.0 mol.% and total amount of Dy2 O3 and CeO2 is >=6.0 mol into an alumina matrix so that zirconia particles have 1-40 vol.% content and forming zirconia particles as a tetrtagonal phase or a mixed phase of the tetragonal phase with a cubic crystal phase and keeping monoclinic phase in a ratio of <=5 vol.%.
Patent JP-2000146327-A (JP)
Title: Marine refrigerating/air-conditioning device employing ammonium refrigerant
Inventor: KAMEI JUNICHI
IPC: B63J2/12
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce the filling amount of ammonium refrigerant in a refrigerating cycle in which the ammonium refrigerant is circulated, by a method wherein each of heat exchange between a condenser and a cooling medium as well as heat exchange between an evaporator and a medium to be cooled are effected indirectly through a fresh water circulating route consisting of a closed circuit. SOLUTION: Ammonium gas refrigerant discharged out of a compressor 1 enters a condenser 2 so as to be cooled and condensed. The condenser 2 is constituted of a twin plate type heat exchanger, and refrigerant in one side channel of the plate is condensed and liquefied through heat exchange between low-temperature fresh water introduced from a fresh water-sea water heat exchanger 21 through a fresh water tube 23. The refrigerant discharged out of the condenser 2 is sent into an evaporator 4 through an expansion valve 3, and is evaporated in the evaporator 4 whereby ambient air is cooled. The evaporator 4 is also constituted of a twin plate type heat exchanger and the refrigerant deprives heat of fresh water, heated by the fresh water-air heat exchanger 5a of a fan unit 5, and is evaporated while cooling the fresh water.
Patent JP-H07184195-A (JP)
Title: Picture coder
Inventor: KATADA HIROYUKI
IPC: H04N19/00
Filed: 1993-12-22
Abstract: PURPOSE:To reduce the quantity of arithmetic operation by dividing picture data of one frame into macro blocks each comprising a predetermined number of picture elements, quantizing and coding the data in terms of macro blocks so as to reduce the number of picture elements to be accessed when the activity is obtained. CONSTITUTION:A coded data quantity is controlled by controlling a quantization width thereby controlling a data transfer speed after coding by a variable length coding section 5. A conversion coefficient quantized by a qudntization section 4 is outputted to a coding section 5, and the coefficient quantized by the coding section 5 is variable length coded and the result is transferred to a bit allocation section 8. On the other hand, a picture interleave section 6 interleaves picture elements of picture data of a macro block received from a block division section 1 and the interleaved data are given to an activity calculation section 10 being an activity decision means, in which the activity is obtained in the unit of macro blocks and it is outputted to a quantization width decision section 7. The decision section 7 consists of a normalizing section 11, a multiplier section 12 and a mean value calculation section 13 to obtain the normalized activity.
Patent JP-H09146772-A (JP)
Title: Method for calling procedure
Inventor: TABUCHI JINKOU
IPC: G06F9/44
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To securely and efficiently construct an object-oriented system combined with plural application programs which are independently prepared. SOLUTION: A procedure allocation table(PAT) retrieving function loading judging step S7 judges whether a PAT retrieving function is loaded or not. In a PAT retrieving function address acquiring step S8, the address of the PAT retrieving function is acquired. In a PAT retrieving function execution step S9, a PAT retrieving function existing in the acquired address is executed and tried to acquire a required PAT. In a PAT retrieval availability judging step S10, control is transferred to a step S2 at the time of judging the acquisition of the required PAT or control is transferred to an execution error output step S6 at the time of judging the disabled acquisition of the required PAT.
Patent JP-H04198916-A (JP)
Title: Thin-film laminated device
Inventor: YAMADA KATSUYUKI
IPC: G02F1/1333
Filed: 1990-11-29
Abstract: PURPOSE:To prevent the deformation of a plastic film substrate, curling, film peeling, etc., and to reduce the cost and weight of the above device by forming inorg. material layers on the plastic film substrate with the thickness enough to cover the surface projecting parts of the substrate. CONSTITUTION:The inorg. material layers 2a, 2b are formed on the plastic film substrate 1 with thickness enough to cover the surface projecting parts of the plastic film substrate 1. SiO2 and Si3N4 are preferable as the inorg. material. These materials are formed at the film thickness larger than the height of the projecting parts of the plastic film substrate 1 and the more preferable thickness is <=10,000Angstrom . The thin-film laminated device which obviates the deformation of the substrate in the element production process, is light in weight and low in cost, and is free from the film peeling and curling is obtd. in this way.
Patent JP-H09218527-A (JP)
Title: Electrophotographic light-transmissive recording material and thermal fixing method for toner image using the material
Inventor: OI TAKEHIKO
IPC: G03G15/20
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain good reproducibility of color tone in a photographed color image, in particular, without a grayish color in a halftone area having low image density by constituting a surface layer of a thermoplastic resin and a release agent having a specified range of melting point. SOLUTION: A surface layer (B) containing a thermoplastic resin and a release agent having a specified melting point is formed on a base layer (A). The melting point of the release agent is preferably in the range from 40 deg.C to 120 deg.C, and more preferably 50 deg.C to 120 deg.C. If the melting point of the release agent is lower than 40 deg.C, the light-transmitting recording material obtd. easily causes blocking during storage and has bad storage property. If the melting point exceeds 120 deg.C, enough release property for the fixing means of the recording material can not be obtd., and moreover, enough fusion between the fused toner and the surface of the surface layer is not obtd. during a toner image is fixed. Therefore, the image property of the obtd. light-transmitting recording material decreases by the scattering of light on the interface.
Patent JP-H01167173-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1987-12-24
Abstract: PURPOSE:To eliminate pagination by arranging a carrying means in the way of a U-turn carry path for inverting a sheet discharged from sheet discharge pair roller and stacking the sheet in a sheet discharge tray thereby stacking the sheet in the order of image formation. CONSTITUTION:A sheet P fixed with an image through a fixing device 35 and discharged through a sheet discharge pair roller 32 is passed through a U-turn path 10 and inverted then fed into a sheet discharge tray 9 with the image forming face directing downward, thereafter the tip of the sheet is contacted with a stopper 182 through downward motion and rotation of a feed roller 195 thus stacking the sheet. The U-turn path 10 comprises fixed guides 140, 141, 142 and a movable guide 143 and downward carrying force is applied onto the sheet P through a carrying means 144 thus guiding the sheet reliably into the sheet discharge tray 9. Consequently, the sheet can be stacked orderly in the sheet discharge tray without requiring pagination.
Patent JP-H04206177-A (JP)
Title: Discharge lamp connector
Inventor: UCHIDA KIHACHIRO
IPC: H01R13/52
Filed: 1990-11-29
Abstract: PURPOSE:To improve insulation property between terminals and also to facilitate assembly of a female side connector by forcing male terminals on a male side connector, which is integrated with a discharge lamp, and isolation walls for preventing discharging between male terminals to project, and engaging them in a gap between rectangular container shaped regions of a female terminal holder on the female side connector. CONSTITUTION:A male side connector 13 which is integrated with a discharge lamp 10 is formed with two set of male terminals 15 and an insulating bulkhead 18a and an insulating bulkhead 18a, etc., projecting near a central part between those male terminals 15, and when an insulating bulkhead 18 surrounds, the female terminal holder 41 of a female side connector 20 the bulkhead 18a is fitted into a recess side gap S2 which is formed by facing side walls in the rectangular container shaped region 42 of the holder 41. And, a female terminal 31 inside the terminal holding chamber 24 in the region 42 is connected to the male terminal 15, so that insulation property between terminals is enhanced and a discharge lamp connector with easy assembly of the female side connector may be provided.
Patent JP-H02169130-A (JP)
Title: Press apparatus
Inventor: IWATA YUKIO
IPC: B21D37/04
Filed: 1988-12-23
Abstract: PURPOSE:To reduce a press stroke and to miniaturize a device by removing a formed part after at least one of an upper die and a lower die is removed by a die shuttle device from a cylinder device of a press machine body. CONSTITUTION:Dies 4a, 4b are mounted on a die shift devices 3 and the dies 4a, 4b are charged into the die shuttle device 2. Then, the dies 4a, 4b are mounted by the die shuttle device 2 on the cylinder device of the press machine body 1. Then, material to be pressed is set to the dies 4a, 4b and the opening between the dies 4a, 4b is made minimum to mount the material to be pressed. Namely, the opening between the dies 4a, 4b is satisfied with the thickness of the material to be pressed. Thereafter, the dies are clamped by the cylinder device 5 for press forming, the dies 4a, 4b are moved by the die shuttle device 2 out of the press machine body 1 to take out the formed part. Consequently, the device can be formed at the minimum stroke of the press, with a frame small in toughness, miniaturized as a whole and at low cost.
Patent JP-H04207263-A (JP)
Title: Mark detector
Inventor: SASAKI TOMIO
IPC: G06T3/00
Filed: 1990-11-29
Abstract: PURPOSE:To detect the markers in the part shaded by markers by detecting a 1st mark area by synthesis with the 2nd mark area detection signals existing in the 1st mark area. CONSTITUTION:The mark assigned on an original via a CCD, etc., is detected by optical scanning and is processed in the mark area detections section constituted of the 1st mark area detecting section and the 2nd mark area detecting section. The 1st mark area is detected with good accuracy by the synthesis of the detection signals by the 1st mark outer and inner position detecting sections 151, 160, the 1st mark outer, inner and inner area detecting sections 152, 161 and the detection signals by the 2nd mark outer and inner area detecting sections 155, 164 of the 2nd mark existing on the inner side of the 1st mark by the 2nd mark area detecting section in the 1st mark area detecting section. The marks are detected without erroneous detection of double circular marks, etc., even if the marks exists in recessed parts when the marks are recessed.
Patent JP-H01166565-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: IWAHASHI HIROSHI
IPC: H01L29/792
Filed: 1987-12-23
Abstract: PURPOSE:To reduce a breakdown voltage and to supply a sufficient memory cell current, and to satisfy data reading speed and writing characteristic by setting the impurity concentration of the partial region of a channel region to a higher value than that of other region. CONSTITUTION:When a plurality of memory cells are connected in series, a high concentration region 25 is formed in a part in contact with the field insulating film of the channel region 24 of each memory cell. In this case, the impurity density in the region 24 except the region 25 is low at the threshold voltage of each memory cell, and reduced to the degree of feeding a sufficient channel current.
Patent JP-H07148358-A (JP)
Title: Capsulate toy
Inventor: NAKANO KOTARO
IPC: G07F17/32
Filed: 1993-12-01
Abstract: PURPOSE:To make a capsule itself a part of a toy for assembling various types of toys, and apply countermeasures for preventing the separation of a capsule at low cost, regarding a capsulate toy housing a doll or the like in a capsule for sales via an automatic vending machine. CONSTITUTION:Parts 3 for assembling a toy is housed in a capsule formed out of a capsule constituents 1.and 2. The required number of notches 4 are formed on the cutout end 11 of the constituent 1, and a part or all of the parts 3 are coupled to the notches 4 for forming a toy. Furthermore, the inner wall of the constituent 2 is provided with the required number of ribs 2b for clamping the cutout end 11 of the constituent 1 as contermeasures against the separation of the capsule.