baber/WOPTO huggingface dataset:
Patent JP-S6446191-A (JP)
Title: Reception box for delivery or the like
Inventor: HAMAZAKI EIZO
IPC: G07G5/00
Filed: 1987-08-13
Abstract: PURPOSE: To solve the impossibility of delivery due to resident's absence by providing the receiving box with a front door to be opened/closed only by a prescribed deliverer, a takeout door to be opened/closed only from an owner side and a means for detecting the existence of delivered articles and the number of delivered articles and allowing the box to issue a receipt. CONSTITUTION: When a deliverer depresses a power supply switch 22 and inserts an ID card 20 into an insertion port 24, the card 20 is checked by a reader/writer, and when the card is a real card, the front door 4 is unlocked and the remaining usable frequency of the card 20 is simultaneously displayed. Then, the deliverer opens the door 4 and an inner door 10, charges delivered articles in a delivery storing part 8 and closes the door 10. The delivered article is detected by a delivered article sensor 19, the closed door 10 is locked and a stock display lamp 29 is turned on. When the deliverer closes the door 4, the door 4 is locked. When the deliverer depresses a receipt demanding switch 23, a printer device is driven and receipts 21 corresponding to the number of delivered articles are printed out and ejected from a takeout port 25.  After the lapse of a prescribed time, the card 20 is returned from the insertion port 24. Since the takeout door 6 is prepared only for an owner, the delivered articles can be safely stored.
Patent JP-S6178369-A (JP)
Title: Method and apparatus for thawing
Inventor: KOMATSU ATSUSHI
IPC: A23L3/365
Filed: 1984-09-26
Abstract: PURPOSE:To carry out the uniform thawing of a frozen food in a short time at a low cost by putting the food to be thawed in a heat-insulation vessel and introducing outer air into the vessel under agitation until the temperature in the vessel reaches the predetermined level, and to keep the freshness of the thawed food by keeping the environmental temperature at a low level after thawing. CONSTITUTION:For example, the heast-insulation vessel 1 is furnished with an outer-air inlet 3 having openable covers 4, 13, an exhaustion port 12, a temperature sensor 6 and a stirring fan 14. A food to be thawed is put into the heat-insulation vessel, the air in the vessel is stirred, and outer air is introduced into the vessel until the temperature in the vessel reaches the predetermined level to effect the thawing of the frozen food.
Patent JP-2001034196-A (JP)
Title: Display device
Inventor: FUKUMOTO SHIGERU
IPC: G09F9/40
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device excellent in space efficiency and capable of displaying plural display contents at mutually the same position. SOLUTION: This display device 10 is provided with an organic EL light- emitting panel 16 on which a back electrode 18 to reflect light, a light-emitting layer 20 consisting of an organic EL light-emitting material and a transparent electrode 22 are formed, and a light-emitting device 26 which is disposed near the organic EL light-emitting panel 16 and in the transparent electrode 22 side and which emits light with prescribed display contents to the organic EL light- emitting panel 16. By the emission of light of the light-emitting device 26, the display contents are displayed on the back electrode 18 of the organic EL light- emitting panel 16.
Patent JP-S6095577-A (JP)
Title: Electrostatic recording device
Inventor: TARUMATSU KATSUMI
IPC: G03G21/10
Filed: 1983-10-31
Abstract: PURPOSE:To easily remove crystal produced on the surface of an amorphous photosensitive member and improve serviceability by pressing a cleaning blade while a reversible photosensitive member is in a reversing state. CONSTITUTION:The photosensitive member having the amorphous photosensitive body surface, e.g. drum 2 is driven to rotate in both normal (arrow A) and reverse (arrow B) directions through a reverse driving means 3 consisting of, for example, a main motor, electromagnetic clutch, and gear system. A blank exposure lamp 5 after passing through an electrifier 4 removes surface charges at a no-copy part on the drum surface exposed with reflected light from an original to prevent excessive toner from sticking. A developing device 6 is equipped with a developing cylinder 6a which supplies toner to an electrostatic latent image on the surface of the drum 2. A transfer electrifier 7 transfers toner on the drum surface to transfer paper. An electrifier 8 removes charges of the drum 2 after the transfer and untransferred toner. A cleaner 9 has a blade 9a for scraping residual toner off the surface of the drum 2.
Patent JP-S5993404-A (JP)
Title: Multichannel optical switch
Inventor: YAMAMOTO KAZUHIKO
IPC: H04B10/00
Filed: 1982-11-20
Abstract: PURPOSE:To arrange concentrically many pairs of light emitting and light receiving elements and to obtain easily a multichannel optical switch by forming sections for giving and receiving an optical signal for detecting a quantization signal element at ends of optical fibers to provide a small-sized detecting means. CONSTITUTION:Light from a light emitting element 1 enters one end of each optical fiber 5 at the side of a light source, and it emerges from a connector 6. The light enters a light receiving element 2 from a connector 7 through each optical fiber 8 at the light receiving side. The connector 6 arranges the emergent ends of the fibers 5 in a line at regular intervals, and the connector 7 corresponds to the connector 6. A light shielding black pattern 9 is printed on a transparent resin film 10 as an element for forming a quantization signal, and the film 10 is moved with a motor 11. Since light is transmitted or shielded in accordance with the position of the film 10, a multichannel signal is obtd. A motor driving circuit 12 drives the motor 11 under instructions from a key board 13 to control the position of the film 10. A signal processing circuit 15 transduces a signal from the element 2 into a quantization signal.
Patent JP-S6093861-A (JP)
Inventor: EDOWAADO JIYON NEIENZU
IPC: H04L27/12
Filed: 1984-09-29
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-H0486963-A (JP)
Title: Method for deciding teaching order of teaching materials
Inventor: TAKEUCHI MASAKATSU
IPC: G06F15/18
Filed: 1990-07-31
Abstract: PURPOSE:To indicate teaching materials in a suitable order by reprogramming the reaching order during learning corresponding to the answering condition of a learning person. CONSTITUTION:Since correction information DELTARij among respective teaching materials (j) is prepared from a teaching material (i), the correction information DELTARij can be calculated while reflecting the degree of comprehension for the learning person concerning the teaching material (i). The correction information DELTARij is added to an element Rij of a matrix between teaching materials so as to prepare a new matrix between teaching materials. The teaching order of the teaching materials is decided again from this new matrix between teaching materials. According to this new teaching order of teaching materials, the selected teaching materials are indicated to the learning person. Therefore, since the teaching order of teaching materials is decided based on fuzzy order relation and corrected based on the degree of learning comprehension and the evaluation of educational effects in a CAI system, the teaching materials are indicated in the suitable order.
Patent JP-H04350137-A (JP)
Title: Connector material made of cu alloy having high strength
Inventor: SUZUKI TAKESHI
IPC: H01R13/03
Filed: 1991-07-19
Abstract: PURPOSE:To obtain a connector material made of Cu alloy having superior electric conductivity and heat resistance other than high strength. CONSTITUTION:The connector material made of Cu alloy is composed of a Cu alloy having a composition consisting of, by weight, 0.3-2% Mg, 0.001-0.1% P, 0.03-0.5% Ti, 0.05-1% Ni, and the balance Cu with inevitable impurities.
Patent JP-S6170094-A (JP)
Inventor: MIHIYAERU BERUNHAIMU
IPC: C07C233/05
Filed: 1985-09-13
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-H0949049-A (JP)
Title: Welded steel pipe and its production
Inventor: ONO MORIAKI
IPC: C22C38/18
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To produce a welded steel pipe small in flaws in the structure of the welding part, at the time of forming a steel strip into an open pipe and welding the edge parts over against each other to produce a welded steel pipe, by limiting the content of O to the content of C in the welding solidified part. SOLUTION: An open tubular body 1 is formed of a steel strip contg., by weight, 0.01 to 0.5% C, <1% Si, 0.05 to 20% Mn and <6% Cr, the edge parts of the tubular body are butted under heating by energizing by a contact tip 2, the butted part is irradiated with a laser beam 3a from a laser light source 3, furthermore, the upper end of the tubular body 1 is pressed by a top roll 4, upsetting is executed by a side roll 5, and the butted part is welded to form into a welded steel pipe, which is quenched and tempered by high frequency heating devices 6 and 8 and a water cooling zone 7.  At this time, in the case the C content in the welding solidified part is <=0.2%, [C content]×[O content] in the welding solidified structure is regulated to <=0.006, and in the case the C content is >=0.2% [O content] is limited to <=0.03, by which the formation of blowing flaws caused by the generation of gaseous CO and CO2 in the welding part can be prevented.
Patent JP-S6181441-A (JP)
Title: Polymeric material composition
Inventor: MINAGAWA MOTONOBU
IPC: C08K5/34
Filed: 1984-09-28
Abstract: PURPOSE:To obtain a polymeric material composition having remarkably im proved light-resistance, by adding a specific amount of a cyanurate compound derived from a specific triamine. CONSTITUTION:100pts. (wt.) of a polymeric material (e.g. polyethylene, polypropylene, etc.) is compounded with 0.001-5pts., preferably 0,.01-3pts. of the compound of formula I [X is group of formula II or formula III; R is H, oxyl, alkyl or acyl; R1 is lower alkyl; Y is - O - or - NR2 - (R2 is H or alkyl)]. The compound of formula I can be prepared easily e.g. by reacting the disubstituted cyanuryl monochloride of formula IV with 1,5,11- triaminoundecane.
Patent JP-H0527636-A (JP)
Title: Image fixing device
Inventor: TAKEDA KENICHI
IPC: G03G15/20
Filed: 1991-07-19
Abstract: PURPOSE:To prevent the swelling of silicone rubber by the excess impregnation of a silicone oil into the rubber and to provide the pressure roller which is strong to an offset and has a longer service life by forming the rubber layer of the fixing roller into multiple layers and combining the specific silicone rubber and silicone oil. CONSTITUTION:This device has the fixing roller 1, the surface layer of which is made of the silicone rubber, a pressure roller 2 and a coating means 3 for coating the fixing roller 1 with the silicone oil. A toner image T is fixed onto a recording material P by the fixing roller 1 and the pressure roller 2. The surface layer of the fixing roller 1 is formed as the multilayered roller constituted by providing a silicone oil layer of a methyl phenyl system on a silicone oil layer of a methyl system. The silicone oil of the methyl phenyl system is used for the silicone oil. Namely, the wettability of the upper layer of the fixing roller 1 and the oil is good and the release property of the toner T on the recording material P at the time of fixing is good and, therefore, an offset preventive layer is formed. Since the offset preventive layer is formed as a thin layer on the roller surface, the bulging of the rubber does not arise.
Patent JP-H0369798-A (JP)
Title: Carrying-out facility for muck
Inventor: ONUMA MIKIO
IPC: E21D9/12
Filed: 1989-08-08
Abstract: PURPOSE:To carry out muck efficiently, and to ensure the safety of an operator by housing a pair of booms installed to the lower section section of the side face of a bucket into receiving grooves on a pair of arms mounted to the side face of a conveyor and constituting the bucket in a rotational manner. CONSTITUTION:A rotating bucket 10 is formed by a bucket body 11, an upper port of which is opened, a planer-type hanging arm 13 pivotally supported by support shafts 12, 12 rotatably on the side face of the bucket body 11, and a pair of booms 14, 14 projected from the hanging arm 13. The lower sections of a pair of support arms 22, 22 are fixed onto the side face of the freight box 21 of a muck conveyor 20, and U-shaped receiving grooves 23 are shaped to the upper sections of the support arms 22, 22. The rotating bucket 10 in which muck is housed is moved just above conveyor 20, and lowered and operated until the booms 14 are housed in the receiving grooves 23 and stoppers 16 are removed. Lowering is continued, and muck is dropped by the revolution of the rotating bucket 10. Accordingly, loading can be conducted efficiently.
Patent JP-H0528893-A (JP)
Title: Small-sized relay
Inventor: INAGAKI SHINTARO
IPC: H01H51/24
Filed: 1991-07-18
Abstract: PURPOSE:To provide a high sensitivity relay with low power by arranging the longitudinal direction length L of the central part of a core and the longitudinal direction length K of the whole including two legs besides the central part so that the ratio L/K is below a specific value, and confining the ratio of the area S3 of No.3 mating surface to the area S1 of No.1 mating surface within a certain range. CONSTITUTION:A small-sized relay concerned is provided with a core 1, whose longitudinal direction length of the central part 1c is represented by L and whose longitudinal direction length of the whole including the central part 1c, No.1, No.2 leg 1b, 1d is represented by K. The relay is further equipped with a coil 2, permanent magnet 3, yoke 4, and an armature 5 having No.1 mating surface 5aa mating with the free end face 1a of the leg 1b at the undersurface of one end and having No.3 mating surface 5c mating with the free end face 1e of the other leg 1d at the undersurface of the other end. Therein the ratio L/K shall be no greater than 0.72, while the ratio of the area S3 of the No.3 mating surface 5c to the area S1 of the No.1 mating surface 5aa shall lie between 1.5 and 3.5. Thereby a high sensitivity small-sized relay with low power can be achieved.
Patent JP-H0369581-A (JP)
Title: Oxide superconductor bulk
Inventor: ISHIKAWA YUICHI
IPC: C04B41/88
Filed: 1989-08-07
Abstract: PURPOSE:To prevent the secular change of the oxide superconductor bulk with time by a relatively simple method by providing a protective film for preventing the secular change contg. specific materials on the surface of the oxide superconductor bulk. CONSTITUTION:This oxide superconductor bulk has the protective film for preventing the secular change contg. >=1 of any among Ag, Al, Pt, Au, Ti, W, and Mo on the surface. The possibility that the superconductor existing within the protective film formed on the surface of the superconductor bulk is effected by water or CO2 or weak acids, etc., contained in the atm. air, etc., is completely eliminated from the above-mentioned bulk by the above-mentioned protective film. In addition, the protective film is constituted of the material contg. >=1 of any among the Ag, Al, Pt, Au, Ti, W, and Mo and, therefore, the secular change of this protective film itself is about a negligible level and the adverse influence of the presence of this protective film on the superconductor is obviated.
Patent JP-H0254736-A (JP)
Title: Wear-resistant aluminum alloy having excellent machinability
Inventor: ISHII HIROSHI
IPC: C22C21/02
Filed: 1988-08-17
Abstract: PURPOSE:To obtain the title Al alloy having excellent strength, wear resistance, corrosion resistance, cold forgeability and machinability by adding specific amounts of Cu, Mg and Ti as well as Pb and Sn as the elements for the improvement of machinability to an Al-Si alloy and furthermore adding Mn, Cr, V, Zr, etc., thereto. CONSTITUTION:To Al, by weight, 2.0 to 4.0% Si, 0.1 to 1.0% Fe, 2.0 to 5.0% Cu, 1.2 to 2.0% Mg, 0.005 to 0.1% Ti, 0.2 to 1.5% Pb and 0.2 to 1.5% Sn are added and, as the elements for the refining of Al alloy crystal grains and for the improvement of toughness and stress corrosion cracking resistance, two or more kinds among each 0.01 to 0.1% Mn, Cr, V and Zr are furthermore incorporated thereto, and, they are alloyed. The Al alloy having excellent machinability by the incorporation of Pb and Sn and furthermore having excellent wear resistance, strength, forgeability, corrosion resistance, etc., by the addition of other elements for the improvement of quality can be obtd.
Patent JP-S6266302-A (JP)
Title: Determining method for pid parameter
Inventor: SUZUKI SHIN
IPC: G05B13/02
Filed: 1985-09-18
Abstract: PURPOSE:To perform optimum control without losing the continuity of the control by interposing a nonlinear element in front of a proportional arithmetic part and connecting an integral arithmetic part in parallel to it, and generating a limit cycle in said state. CONSTITUTION:A controller 10 performs general PID (proportional plus integral plus derivative) control in normal operation, but determines an optimum PID parameter at need while carrying on the operation and then returns to the normal operation with the obtained optimum parameter. Namely, the controller 10 enters a tuning state by receiving an external command for turning or detecting an abnormal controlled variable autonomously. In the tuning state, the nonlinear element 16 is interposed in front of the proportional arithmetic part 11 and the integral arithmetic part 12 is connected in parallel to it. The nonlinear element 16 places a process in a self-oscillation state (limit cycle) and observes it so as to know the characteristics of the process prior tuning.
Patent JP-S6174626-A (JP)
Inventor: SHMAYDA WALTER T
IPC: B01D59/12
Filed: 1985-09-18
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-S5893703-A (JP)
Inventor: BUERUNAA JIOORU
IPC: C08F291/00
Filed: 1982-11-24
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-H0529419-A (JP)
Title: Temperature-raising and-lowering apparatus of semiconductor device
Inventor: SHIGETOMO KUNIHIRO
IPC: H01L21/66
Filed: 1991-07-19
Abstract: PURPOSE:To enhance the quality of an IC and to increase the processing capacity of the title apparatus by a method wherein the electric characteristic of the IC under definite conditions is tested with high accuracy and in a short time. CONSTITUTION:A flexible heating block 6 which is composed of the following is brought into contact with an IC 2 and an IC housing boat 1: a liquid 6a maintained at a definite temperature by using a heating and cooling machine 7 which raises and lowers the temperature of the liquid and which maintains the liquid at a set temperature; and a thin film 6b which wraps the liquid.
Patent JP-2001036615-A (JP)
Title: Mobile sound device mobile phone system
Inventor: MIZUOCHI AKITSUGU
IPC: H04W68/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To allow a user to be able to reply an incoming call without losing its presence of mind after recognizing the reception of the incoming call when the user uses a headphone to listen to an acoustic sound of a mobile sound device. SOLUTION: When an incoming call reaches a mobile phone 1 while a user uses a headphone 4 to listen to an acoustic sound of a mobile acoustic device 2, the mobile phone 1 outputs the incoming call signal to a controller 3. The controller 3 receives the incoming call, and replaces the acoustic signal given to the headphone 4 with a telephone sound of the mobile phone 1 to make a speech and replaces the telephone signal given to the headphone 4 with the acoustic sound of the mobile acoustic device 2 after the end of speech. When a user desiring making a call depresses a changeover button provided to the controller 3, the controller 3 replaces the sound signal given to the headphone 4 with a telephone sound of the mobile phone 1 so as to allow the user listen to the telephone sound by the headphone 4 and the user makes a call.  After the end of a speech, the user depresses the changeover button to replace the telephone signal given to the headphone 4 with the acoustic sound of the mobile acoustic device 2.
Patent JP-H0869221-A (JP)
Title: Electrophotographic printing device
Inventor: YOKOI NOBUHIRO
IPC: G03G15/36
Filed: 1994-08-30
Abstract: PURPOSE: To match a regular printing image with a temporary printing image, to optionally save toner consumption and to reduce running cost by the temporary printing by controlling light quantity irradiating respective dots. CONSTITUTION: By performing not only processing for thinning the dots from a plotting image but also the control of the light quantity irradiating the respective dots for all the dots constituting the plotting image, toner is saved. Namely, when the cross section (a) of one dot in the case of the regular printing is compared with the cross section (b) of one dot in the case of the temporary printing in a toner saving mode, the consumption of the toner 11 in the case of printing on a paper surface 10 becomes about 1/2 by performing the temporary printing by irradiating a laser beam obtained by modulating video data. By irradiating the laser beam used as it is without modulating the video data, the regular printing is performed as shown by the figure (a). The regular printing and the temporary printing are selected by switching operation by an operator from the outside of the device.
Patent JP-H0758360-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OGIWARA AKIFUMI
IPC: H01L31/10
Filed: 1993-08-19
Abstract: PURPOSE:To form a semiconductor device which has the function of a large area light emitting type optical switch or the function of a high efficiency solar cell on a low cost substrate such as a glass substrate by a method wherein high quality a-Si:H is employed. CONSTITUTION:A transparent conductive electrode 102 which is made of, for instance, conductive oxide such as ITO (indium-tin oxide), ZnO or SnO2 is formed on a transparent insulating substrate 101 such as a glass substrate. Then an a-Si:H layer 103 which shows p-type electrical characteristics and an a-Si:H layer 104 which shows n-type electrical characteristics are built up. Further, after a p-type a-Si:H layer 105 and an n-type a-Si:H layer 106 are repeatedly built up, a conductive electrode 107 which is made of, for instance, ITO, ZnO, SnO2, Cr, Al, Mo or the like is formed. The respective layers are built up by a plasma CVD method with mixed gas composed of rare gas and material gas having different mixing ratios.
Patent JP-H0262412-A (JP)
Title: Two-piece bonder
Inventor: BAANERU UORURAA
IPC: F16B19/00
Filed: 1988-08-19
Abstract: PURPOSE: To facilitate assembly and disassembly and to accurately maintain a space by holding one panel between a head and first lock mechanism, and holding the other panel between a shoulder part and second lock mechanism. CONSTITUTION: The insert end of a hollow body 12 is inserted in a hole 17 of one panel 16 to hold one panel 16 between a head 23 and an elastic wing 42. The insert end of a small diameter shank 26 of the hollow body 12 is inserted in a hole 19 of the other panel 18. Finally a pin 14 is completely inserted in a pin receiving hole 20, and a small diameter part 40 of the pin 14 is completely inserted in a small diameter hole 32 and small diameter shank 26 of the hollow body 12 and engaged with an inclined face 48. As a result, a panel engaging leg of the hollow body 12 is enlarged outward, and the other panel 18 is held between a shoulder part 28 and the panel engaging leg of the hollow body 12 so as to be fixed being spaced from one panel 16 by the specified distance.